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[gedcom-parse.git] / doc / interface.html
diff --git a/doc/interface.html b/doc/interface.html
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@@ -1,1880 +1,2251 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-<html>
-<head>
-  <title>Libgedcom interface details</title>
-      
-  <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
-</head>
-  <body>
- 
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>Libgedcom interface details</title>
+  
+                                         
+  <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"></head><body text="#000000" bgcolor="#ffffff" link="#000099" vlink="#990099" alink="#000099">
+           
 <h1 align="center">Libgedcom interface details</h1>
- <br>
- 
+      <br>
+           
 <h2>Index</h2>
- 
+           
 <ul>
-   <li><a href="#Record_identifiers">Record identifiers</a></li>
-   <li><a href="#Element_identifiers">Element identifiers</a></li>
-   <li><a href="#Gedcom_val_types">Gedcom_val types</a></li>
+        <li><a href="#Record_identifiers">Record identifiers</a></li>
+        <li><a href="#Element_identifiers">Element identifiers</a></li>
+        <li><a href="#Gedcom_val_types">Gedcom_val types</a></li>
+                   
   <ul>
-    <li><a href="#struct_date_value">struct date_value</a></li>
-    <li><a href="#struct_date">struct date</a><br>
-   </li>
+         <li><a href="#date_value">struct date_value</a></li>
+         <li><a href="#date">struct date</a></li><li><a href="#age_value">struct age_value</a><br>
+    </li>
+
+     <li><a href="#xref_value">struct xref_value</a><br>
+        </li>
+                   
   </ul>
- 
+           
 </ul>
- <br>
- 
-<hr width="100%" size="2"> 
+      <br>
+           
+<hr width="100%" size="2">      
 <h2><a name="Record_identifiers"></a>Record identifiers</h2>
- The following table describes the identifiers to be used in the record callbacks. 
-&nbsp;The last column gives the <a href="#Gedcom_val_types"><code>Gedcom_val</code>
-  type</a> of the <code>xref</code> argument in the header start callback.<br>
- <br>
- 
+      The following table describes the identifiers to be used in the record
+  callbacks.  &nbsp;The last columns gives the <a href="#Gedcom_val_types"><code>
+    Gedcom_val</code>   type</a> of the <code>xref</code> and&nbsp;<code>
+val</code><code> </code> arguments in the header  start callback.<br>
+      <br>
+           
 <table width="100%" border="1" cellspacing="2" cellpadding="2">
-   <tbody>
-     <tr>
-       <td valign="top" align="center"><b>Record</b><br>
-       </td>
-       <td valign="top" align="center"><b>Meaning</b><br>
-       </td>
+        <tbody>
+          <tr>
+            <td valign="top" align="center"><b>Record</b><br>
+            </td>
+            <td valign="top" align="center"><b>Meaning</b><br>
+            </td>
+            <td valign="top" align="center"><b>Possible<br>
+      &nbsp;<code>xref</code> types</b><br>
+            </td>
        <td valign="top" align="center"><b>Possible<br>
- &nbsp;<code>xref</code> types</b><br>
-       </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_HEAD</code><br>
-       </td>
-       <td valign="top">The header of the GEDCOM file<br>
+       <code>val</code> types<br>
+       </b><br>
        </td>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_HEAD</code><br>
+            </td>
+            <td valign="top">The header of the GEDCOM file<br>
+            </td>
+            <td valign="top"><code>NULL</code><br>
+            </td>
        <td valign="top"><code>NULL</code><br>
        </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_FAM</code><br>
-       </td>
-       <td valign="top">A record describing a family<br>
-       </td>
-       <td valign="top"><code>STRING</code><br>
-       </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_INDI</code><br>
-       </td>
-       <td valign="top">A record describing an individual<br>
-       </td>
-       <td valign="top"><code>STRING</code><br>
-       </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_OBJE</code><br>
-       </td>
-       <td valign="top">A record describing a multimedia object<br>
-       </td>
-       <td valign="top"><code>STRING</code><br>
-       </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_NOTE</code><br>
-       </td>
-       <td valign="top">A record describing a note<br>
-       </td>
-       <td valign="top"><code>STRING</code><br>
-       </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_REPO</code><br>
-       </td>
-       <td valign="top">A record describing a source repository<br>
-       </td>
-       <td valign="top"><code>STRING</code><br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_FAM</code><br>
+            </td>
+            <td valign="top">A record describing a family<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(FAM)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_SOUR</code><br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_INDI</code><br>
+            </td>
+            <td valign="top">A record describing an individual<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(INDI)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-       <td valign="top">A record describing a source<br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_OBJE</code><br>
+            </td>
+            <td valign="top">A record describing a multimedia object<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(OBJE)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_NOTE</code><br>
+            </td>
+            <td valign="top">A record describing a note<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(NOTE)</code><br>
+            </td>
        <td valign="top"><code>STRING</code><br>
        </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_SUBN</code><br>
-       </td>
-       <td valign="top">A record describing the submission<br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_REPO</code><br>
+            </td>
+            <td valign="top">A record describing a source repository<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(REPO)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-       <td valign="top"><code>STRING</code><br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_SOUR</code><br>
+            </td>
+            <td valign="top">A record describing a source<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(SOUR)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-     </tr>
-     <tr>
-       <td valign="top"><code>REC_SUBM</code><br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_SUBN</code><br>
+            </td>
+            <td valign="top">A record describing the submission<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(SUBN)</code><br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-       <td valign="top">A record describing the submitter<br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_SUBM</code><br>
+            </td>
+            <td valign="top">A record describing the submitter<br>
+            </td>
+            <td valign="top"><code>XREF_PTR(SUBM</code>)<br>
+            </td>
+       <td valign="top"><code>NULL</code><br>
        </td>
-       <td valign="top"><code>STRING</code><br>
+          </tr>
+          <tr>
+            <td valign="top"><code>REC_USER</code><br>
+            </td>
+            <td valign="top">An application-specific record (the <code>tag</code>
+       in the start callback contains the actually used tag).<br>
+            </td>
+            <td valign="top"><code>NULL<br>
+ XREF_PTR(USER)<br>
+       </code><br>
+            </td>
+       <td valign="top"><code>NULL<br>
+ STRING<br>
+ XREF_PTR(USER)</code><br>
        </td>
-     </tr>
+          </tr>
+                       
+  </tbody>      
+</table>
+           
+<hr width="100%" size="2">      
+<h2><a name="Element_identifiers"></a>Element identifiers</h2>
+     The following table describes the identifiers to be used in the element
+  callbacks. &nbsp;The last column gives the <a href="file:///home/verthezp/src/external/gedcom-parse/doc/interface.html#Gedcom_val_types"><code>
+     Gedcom_val</code>  type</a> of the <code>val</code> argument in the
+element   start callback.<br>
+     <br>
+         
+<table cellpadding="2" cellspacing="2" border="1" width="100%">
+       <tbody>
+         <tr>
+           <td valign="top" align="center"><b>Element</b><br>
+           </td>
+           <td valign="top" align="center"><b>Possible<br>
+     tags<br>
+           </b><br>
+           </td>
+           <td valign="top" align="center"><b>Used within</b><br>
+           </td>
+           <td valign="top" align="center"><b>Possible<br>
+           <code>val</code> types<br>
+           </b><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR</code><br>
+           </td>
+           <td valign="top"><code>SOUR</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_VERS</code><br>
+           </td>
+           <td valign="top"><code>VERS</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_NAME</code><br>
+           </td>
+           <td valign="top"><code>NAME</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_CORP</code><br>
+           </td>
+           <td valign="top"><code>CORP</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>DATA</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_DATA_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SOUR_DATA_COPR</code><br>
+           </td>
+           <td valign="top"><code>COPR</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_DEST</code><br>
+           </td>
+           <td valign="top"><code>DEST</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_DATE_TIME</code><br>
+           </td>
+           <td valign="top"><code>TIME</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_DATE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SUBM</code><br>
+           </td>
+           <td valign="top"><code>SUBM</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_SUBN</code><br>
+           </td>
+           <td valign="top"><code>SUBN</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBN)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_FILE</code><br>
+           </td>
+           <td valign="top"><code>FILE</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_COPR</code><br>
+           </td>
+           <td valign="top"><code>COPR</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_GEDC</code><br>
+           </td>
+           <td valign="top"><code>GEDC</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_GEDC_VERS</code><br>
+           </td>
+           <td valign="top"><code>VERS</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_GEDC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_GEDC_FORM</code><br>
+           </td>
+           <td valign="top"><code>FORM</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_GEDC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_CHAR</code><br>
+           </td>
+           <td valign="top"><code>CHAR</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_CHAR_VERS</code><br>
+           </td>
+           <td valign="top"><code>VERS</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_CHAR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_LANG</code><br>
+           </td>
+           <td valign="top"><code>LANG</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_PLAC</code><br>
+           </td>
+           <td valign="top"><code>PLAC</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_PLAC_FORM</code><br>
+           </td>
+           <td valign="top"><code>FORM</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_PLAC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_HEAD_NOTE</code><br>
+           </td>
+           <td valign="top"><code>NOTE</code><br>
+           </td>
+           <td valign="top"><code>REC_HEAD</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_FAM_HUSB</code><br>
+           </td>
+           <td valign="top"><code>HUSB</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(INDI)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_FAM_WIFE</code><br>
+           </td>
+           <td valign="top"><code>WIFE</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(INDI)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_FAM_CHIL</code><br>
+           </td>
+           <td valign="top"><code>CHIL</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(INDI)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_FAM_NCHI</code><br>
+           </td>
+           <td valign="top"><code>NCHI</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_FAM_SUBM</code><br>
+           </td>
+           <td valign="top"><code>SUBM</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_RESN</code><br>
+           </td>
+           <td valign="top"><code>RES</code><code>N</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_SEX</code><br>
+           </td>
+           <td valign="top"><code>SEX</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_SUBM</code><br>
+           </td>
+           <td valign="top"><code>SUBM</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_ALIA</code><br>
+           </td>
+           <td valign="top"><code>ALIA</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(INDI)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_ANCI</code><br>
+           </td>
+           <td valign="top"><code>ANCI</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_DESI</code><br>
+           </td>
+           <td valign="top"><code>DESI</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_RFN</code><br>
+           </td>
+           <td valign="top"><code>RFN</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_INDI_AFN</code><br>
+           </td>
+           <td valign="top"><code>AFN</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_OBJE_FORM</code><br>
+           </td>
+           <td valign="top"><code>FORM</code><br>
+           </td>
+           <td valign="top"><code>REC_OBJE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_OBJE_TITL</code><br>
+           </td>
+           <td valign="top"><code>TITL</code><br>
+           </td>
+           <td valign="top"><code>REC_OBJE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_OBJE_BLOB</code><br>
+           </td>
+           <td valign="top"><code>BLOB</code><br>
+           </td>
+           <td valign="top"><code>REC_OBJE</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_OBJE_BLOB_CONT</code><br>
+           </td>
+           <td valign="top"><code>CONT</code><br>
+           </td>
+           <td valign="top"><code>ELT_OBJE_BLOB</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_OBJE_OBJE</code><br>
+           </td>
+           <td valign="top"><code>OBJE</code><br>
+           </td>
+           <td valign="top"><code>REC_OBJE</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(OBJE)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_REPO_NAME</code><br>
+           </td>
+           <td valign="top"><code>NAME</code><br>
+           </td>
+           <td valign="top"><code>REC_REPO</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>DATA</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_DATA_EVEN</code><br>
+           </td>
+           <td valign="top"><code>EVEN</code><br>
+           </td>
+           <td valign="top"><code>ELT_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_DATA_EVEN_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SOUR_DATA_EVEN</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_DATA_EVEN_PLAC</code><br>
+           </td>
+           <td valign="top"><code>PLAC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SOUR_DATA_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_DATA_AGNC</code><br>
+           </td>
+           <td valign="top"><code>AGNC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_AUTH</code><br>
+           </td>
+           <td valign="top"><code>AUTH</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_TITL</code><br>
+           </td>
+           <td valign="top"><code>TITL</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_ABBR</code><br>
+           </td>
+           <td valign="top"><code>ABBR</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_PUBL</code><br>
+           </td>
+           <td valign="top"><code>PUBL</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SOUR_TEXT</code><br>
+           </td>
+           <td valign="top"><code>TEXT</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_SUBM</code><br>
+           </td>
+           <td valign="top"><code>SUBM</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(SUBM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_FAMF</code><br>
+           </td>
+           <td valign="top"><code>FAMF</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_TEMP</code><br>
+           </td>
+           <td valign="top"><code>TEMP</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_ANCE</code><br>
+           </td>
+           <td valign="top"><code>ANCE</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_DESC</code><br>
+           </td>
+           <td valign="top"><code>DESC</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_ORDI</code><br>
+           </td>
+           <td valign="top"><code>ORDI</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBN_RIN</code><br>
+           </td>
+           <td valign="top"><code>RIN</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBM_NAME</code><br>
+           </td>
+           <td valign="top"><nobr><code>NAME</code></nobr><br>
+           </td>
+           <td valign="top"><code>REC_SUBM</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBM_LANG</code><br>
+           </td>
+           <td valign="top"><code>LANG</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBM</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBM_RFN</code><br>
+           </td>
+           <td valign="top"><code>RFN</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBM</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUBM_RIN</code><br>
+           </td>
+           <td valign="top"><code>RIN</code><br>
+           </td>
+           <td valign="top"><code>REC_SUBM</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>ADDR</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR_CORP,<br>
+    REC_REPO, REC_SUBM,<br>
+          </code><code>ELT_SUB_FAM_EVT</code>,<br>
+          <code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI,<br>
+    ELT_SUB_INDIV_BIRT,<br>
+    ELT_SUB_INDIV_GEN,<br>
+    ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_CONT</code><br>
+           </td>
+           <td valign="top"><code>CONT</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_ADR1</code><br>
+           </td>
+           <td valign="top"><code>ADR1</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_ADR2</code><br>
+           </td>
+           <td valign="top"><code>ADR2</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_CITY</code><br>
+           </td>
+           <td valign="top"><code>CITY</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_STAE</code><br>
+           </td>
+           <td valign="top"><code>STAE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_POST</code><br>
+           </td>
+           <td valign="top"><code>POST</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ADDR_CTRY</code><br>
+           </td>
+           <td valign="top"><code>CTRY</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ADDR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PHON</code><br>
+           </td>
+           <td valign="top"><code>PHON</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_SOUR_CORP,<br>
+    REC_REPO, REC_SUBM,<br>
+          </code><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI,<br>
+    ELT_SUB_INDIV_BIRT,<br>
+    ELT_SUB_INDIV_GEN,<br>
+    ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ASSO</code><br>
+           </td>
+           <td valign="top"><code>ASSO</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM),<br>
+XREF_PTR(INDI),<br>
+XREF_PTR(NOTE),<br>
+XREF_PTR(OBJE),<br>
+XREF_PTR(REPO),<br>
+XREF_PTR(SOUR),<br>
+XREF_PTR(SUBM),<br>
+XREF_PTR(SUBN)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ASSO_TYPE</code><br>
+           </td>
+           <td valign="top"><code>TYPE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ASSO</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_ASSO_RELA</code><br>
+           </td>
+           <td valign="top"><code>RELA</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_ASSO</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_CHAN</code><br>
+           </td>
+           <td valign="top"><code>CHAN</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_OBJE, REC_NOTE,<br>
+    REC_REPO, REC_SOUR,<br>
+    REC_SUBM<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_CHAN_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_CHAN</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_CHAN_TIME</code><br>
+           </td>
+           <td valign="top"><code>TIME</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_CHAN_DATE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAMC</code><br>
+           </td>
+           <td valign="top"><code>FAMC</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAMC_PEDI</code><br>
+           </td>
+           <td valign="top"><code>PEDI</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAMC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_CONT</code><br>
+           </td>
+           <td valign="top"><code>CONT</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_NOTE, REC_NOTE,<br>
+    ELT_SOUR_AUTH, ELT_SOUR_TITL,<br>
+    ELT_SOUR_PUBL, ELT_SOUR_TEXT,<br>
+    ELT_SUB_NOTE, <br>
+    ELT_SUB_SOUR, ELT_SUB_SOUR_TEXT<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_CONC</code><br>
+           </td>
+           <td valign="top"><code>CONC</code><br>
+           </td>
+           <td valign="top"><code>ELT_HEAD_NOTE, REC_NOTE,<br>
+    ELT_SOUR_AUTH, ELT_SOUR_TITL,<br>
+    ELT_SOUR_PUBL, ELT_SOUR_TEXT,<br>
+    ELT_SUB_NOTE, <br>
+    ELT_SUB_SOUR, ELT_SUB_SOUR_TEXT<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_EVT_TYPE</code><br>
+           </td>
+           <td valign="top"><code>TYPE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI,<br>
+    ELT_SUB_INDIV_BIRT,<br>
+    ELT_SUB_INDIV_GEN,<br>
+    ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_EVT_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT</code>,<br>
+          <code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR</code><code>,<br>
+     ELT_SUB_INDIV_RESI,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_EVT_AGE</code><br>
+           </td>
+           <td valign="top"><code>AGE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>AGE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_EVT_AGNC</code><br>
+           </td>
+           <td valign="top"><code>AGNC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_EVT_CAUS</code><br>
+           </td>
+           <td valign="top"><code>CAUS</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAM_EVT</code><br>
+           </td>
+           <td valign="top"><code>ANUL, CENS, DIV,<br>
+     DIVF, ENGA, MARR,<br>
+     MARB, MARC, MARL,<br>
+     MARS</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAM_EVT_HUSB</code><br>
+           </td>
+           <td valign="top"><code>HUSB</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT</code>,<br>
+          <code>ELT_SUB_FAM_EVT_EVEN</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAM_EVT_WIFE</code><br>
+           </td>
+           <td valign="top"><code>WIFE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT</code>,<br>
+          <code>ELT_SUB_FAM_EVT_EVEN</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAM_EVT_AGE</code><br>
+           </td>
+           <td valign="top"><code>AGE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT_HUSB</code>,<br>
+          <code>ELT_SUB_FAM_EVT_WIFE</code><br>
+           </td>
+           <td valign="top"><code>AGE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAM_EVT_EVEN</code><br>
+           </td>
+           <td valign="top"><code>EVEN</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_IDENT_REFN</code><br>
+           </td>
+           <td valign="top"><code>REFN</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_OBJE, REC_NOTE,<br>
+    REC_REPO, REC_SOUR<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_IDENT_REFN_TYPE</code><br>
+           </td>
+           <td valign="top"><code>TYPE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_IDENT_REFN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_IDENT_RIN</code><br>
+           </td>
+           <td valign="top"><code>RIN</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_OBJE, REC_NOTE,<br>
+    REC_REPO, REC_SOUR<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_ATTR</code><br>
+           </td>
+           <td valign="top"><code>CAST, DSCR, EDUC,<br>
+     IDNO, NATI, NCHR,<br>
+     NMR, OCCU, PROP,<br>
+     RELI, SSN, TITL</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_RESI</code><br>
+           </td>
+           <td valign="top"><code>RESI</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_BIRT</code><br>
+           </td>
+           <td valign="top"><code>BIRT, CHR</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_BIRT_FAMC</code><br>
+           </td>
+           <td valign="top"><code>FAMC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_INDIV_BIRT</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_GEN</code><br>
+           </td>
+           <td valign="top"><code>DEAT, BURI, CREM,<br>
+     BAPM, BARM, BASM,<br>
+     BLES, CHRA, CONF,<br>
+     FCOM, ORDN, NATU,<br>
+     EMIG, IMMI, CENS,<br>
+     PROB, WILL, GRAD,<br>
+     RETI</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_ADOP</code><br>
+           </td>
+           <td valign="top"><code>ADOP</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_ADOP_FAMC</code><br>
+           </td>
+           <td valign="top"><code>FAMC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_INDIV_ADOP</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_ADOP_FAMC_ADOP</code><br>
+           </td>
+           <td valign="top"><code>ADOP</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_INDIV_ADOP_FAMC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>EVEN</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL</code><br>
+           </td>
+           <td valign="top"><code>BAPL, CONL, ENDL</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL_STAT</code><br>
+           </td>
+           <td valign="top"><code>STAT</code><br>
+           </td>
+           <td valign="top"><code></code><code>ELT_SUB_LIO_BAPL,<br>
+    ELT_SUB_LIO_SLGC<br>
+          </code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL</code><code>,<br>
+     ELT_SUB_LIO_SLGC<br>
+          </code><br>
+          <br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL_TEMP</code><br>
+           </td>
+           <td valign="top"><code>TEMP</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL</code><code>,<br>
+     ELT_SUB_LIO_SLGC<br>
+          </code><br>
+          <br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL_PLAC</code><br>
+           </td>
+           <td valign="top"><code>PLAC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LIO_BAPL</code><code>,<br>
+     ELT_SUB_LIO_SLGC<br>
+          </code><br>
+          <br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_SLGC</code><br>
+           </td>
+           <td valign="top"><code>SLGC</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LIO_SLGC_FAMC</code><br>
+           </td>
+           <td valign="top"><code>FAMC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LIO_SLGC</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
+           </td>
+           <td valign="top"><code>SLGS</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS_STAT</code><br>
+           </td>
+           <td valign="top"><code>STAT</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS_TEMP</code><br>
+           </td>
+           <td valign="top"><code>TEMP</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS_PLAC</code><br>
+           </td>
+           <td valign="top"><code>PLAC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE</code><br>
+           </td>
+           <td valign="top"><code>OBJE</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_SOUR, REC_SUBM,<br>
+          </code><code>ELT_SUB_FAM_EVT,<br>
+    ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN,<br>
+    ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+ XREF_PTR(OBJE)<br>
+       </code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE_FORM</code><br>
+           </td>
+           <td valign="top"><code>FORM</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE_TITL</code><br>
+           </td>
+           <td valign="top"><code>TITL</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE_FILE</code><br>
+           </td>
+           <td valign="top"><code>FILE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_MULTIM_OBJE</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_NOTE</code><br>
+           </td>
+           <td valign="top"><code>NOTE</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_OBJE, REC_REPO,<br>
+    REC_SOUR, ELT_SOUR_DATA,<br>
+    ELT_SUB_ASSO, ELT_SUB_CHAN,<br>
+    ELT_SUB_FAMC, </code><code>ELT_SUB_FAM_EVT,<br>
+    ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN,<br>
+    ELT_SUB_LIO_BAPL,<br>
+    ELT_SUB_LIO_SLGC,<br>
+    ELT_SUB_LSS_SLGS,<br>
+    ELT_SUB_MULTIM_OBJE,<br>
+    ELT_SUB_PERS_NAME,<br>
+    ELT_SUB_PLAC,<br>
+    ELT_SUB_SOUR,<br>
+    ELT_SUB_REPO,<br>
+    ELT_SUB_FAMS</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING<br>
+ XREF_PTR(NOTE)<br>
+       </code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>NAME</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_NPFX</code><br>
+           </td>
+           <td valign="top"><code>NPFX</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_GIVN</code><br>
+           </td>
+           <td valign="top"><code>GIVN</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_NICK</code><br>
+           </td>
+           <td valign="top"><code>NICK</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_SPFX</code><br>
+           </td>
+           <td valign="top"><code>SPFX</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_SURN</code><br>
+           </td>
+           <td valign="top"><code>SURN</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PERS_NAME_NSFX</code><br>
+           </td>
+           <td valign="top"><code>NSFX</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PLAC</code><br>
+           </td>
+           <td valign="top"><code>PLAC</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_FAM_EVT</code>,<br>
+          <code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,
+     <br>
+ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_PLAC_FORM</code><br>
+           </td>
+           <td valign="top"><code>FORM</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_PLAC</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>SOUR</code><br>
+           </td>
+           <td valign="top"><code>REC_FAM, REC_INDI,<br>
+    REC_NOTE, ELT_SUB_ASSO<br>
+          </code><code>ELT_SUB_FAM_EVT,<br>
+          </code><code>ELT_SUB_FAM_EVT_EVEN,<br>
+    ELT_SUB_INDIV_ATTR,<br>
+    ELT_SUB_INDIV_RESI</code><code>,<br>
+     ELT_SUB_INDIV_BIRT,<br>
+     ELT_SUB_INDIV_GEN,<br>
+     ELT_SUB_INDIV_ADOP,<br>
+ELT_SUB_INDIV_EVEN,<br>
+    ELT_SUB_LIO_BAPL,<br>
+    ELT_SUB_LIO_SLGC,<br>
+    ELT_SUB_LSS_SLGS,<br>
+    ELT_SUB_NOTE,<br>
+    ELT_SUB_PERS_NAME,<br>
+    ELT_SUB_PLAC</code><br>
+           </td>
+           <td valign="top"><code>STRING<br>
+ XREF_PTR(SOUR)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_PAGE</code><br>
+           </td>
+           <td valign="top"><code>PAGE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_EVEN</code><br>
+           </td>
+           <td valign="top"><code>EVEN</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_EVEN_ROLE</code><br>
+           </td>
+           <td valign="top"><code>ROLE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR_EVEN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>DATA</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>NULL</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_DATA_DATE</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>DATE</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_TEXT</code><br>
+           </td>
+           <td valign="top"><code>TEXT</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR<br>
+    ELT_SUB_SOUR_DATA</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_SOUR_QUAY</code><br>
+           </td>
+           <td valign="top"><code>QUAY</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_SOUR</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_REPO</code><br>
+           </td>
+           <td valign="top"><code>REPO</code><br>
+           </td>
+           <td valign="top"><code>REC_SOUR</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(REPO)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_REPO_CALN</code><br>
+           </td>
+           <td valign="top"><code>CALN</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_REPO</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_REPO_CALN_MEDI</code><br>
+           </td>
+           <td valign="top"><code>MEDI</code><br>
+           </td>
+           <td valign="top"><code>ELT_SUB_REPO_CALN</code><br>
+           </td>
+           <td valign="top"><code>STRING</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_SUB_FAMS</code><br>
+           </td>
+           <td valign="top"><code>FAMS</code><br>
+           </td>
+           <td valign="top"><code>REC_INDI</code><br>
+           </td>
+           <td valign="top"><code>XREF_PTR(FAM)</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top"><code>ELT_USER</code><br>
+           </td>
+           <td valign="top"><code>any tag starting<br>
+     with an underscore</code><br>
+           </td>
+           <td valign="top"><code>anywhere</code><br>
+           </td>
+           <td valign="top"><code>NULL<br>
+     STRING<br>
+ XREF_PTR(USER)</code><br>
+           </td>
+         </tr>
+                   
+  </tbody>     
+</table>
+           
+<hr width="100%" size="2">      
+<h2><a name="Gedcom_val_types"></a>Gedcom_val types<br>
+      </h2>
+      Currently, the specific <code>Gedcom_val</code> types are (with <code>
+   val</code>   of type <code>Gedcom_val</code>):<br>
+     <br>
+         
+<table cellpadding="2" cellspacing="2" border="1" width="100%">
+       <tbody>
+         <tr>
+           <td valign="top"><br>
+           </td>
+           <td valign="top"><b>type checker</b><br>
+           </td>
+           <td valign="top"><b>cast operator</b><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top">null value<br>
+           </td>
+           <td valign="top"><code>GEDCOM_IS_NULL(val)</code><br>
+           </td>
+           <td valign="top">N/A<br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top">string<br>
+           </td>
+           <td valign="top"><code>GEDCOM_IS_STRING(val)</code><br>
+           </td>
+           <td valign="top"><code>char* str = GEDCOM_STRING(val);</code><br>
+           </td>
+         </tr>
+         <tr>
+           <td valign="top">date<br>
+           </td>
+           <td valign="top"><code>GEDCOM_IS_DATE(val)</code><br>
+           </td>
+           <td valign="top"><code>struct date_value dv = GEDCOM_DATE(val);</code></td>
+         </tr>
      <tr>
-       <td valign="top"><code>REC_USER</code><br>
+      <td valign="top">age<br>
+      </td>
+      <td valign="top"><code>GEDCOM_IS_AGE(val)</code><br>
+      </td>
+      <td valign="top"><code>struct age_value age = GEDCOM_AGE(val);</code><br>
+      </td>
+    </tr>
+<tr>
+       <td valign="top">xref pointer<br>
        </td>
-       <td valign="top">An application-specific record (the <code>tag</code>
-  in the start callback contains the actually used tag).<br>
+       <td valign="top"><code>GEDCOM_IS_XREF_PTR(val)</code><br>
        </td>
-       <td valign="top"><code>NULL</code><br>
- <code>STRING</code><br>
+       <td valign="top"><code>struct xref_value *xr = GEDCOM_XREF_PTR(val);</code><br>
        </td>
      </tr>
-   
-  </tbody> 
+                   
+  </tbody>     
 </table>
- 
-<hr width="100%" size="2"> 
-<h2><a name="Element_identifiers"></a>Element identifiers</h2>
-The following table describes the identifiers to be used in the element callbacks.
-&nbsp;The last column gives the <a href="file:///home/verthezp/src/external/gedcom-parse/doc/interface.html#Gedcom_val_types"><code>
-Gedcom_val</code>  type</a> of the <code>val</code> argument in the element
-start callback. &nbsp;(TO BE COMPLETED)<br>
+     <br>
+     <br>
+       The type checker returns a true or a false value according to the
+type   of the value, but this is in principle only necessary in the rare
+circumstances    that two types are possible, or where an optional value
+can be provided.   &nbsp;In most cases, the type is fixed for a specific
+tag.<br>
+     <br>
+      The null value is used for when the GEDCOM spec doesn't allow a value,
+  or  when an optional value is allowed but none is given.<br>
+      &nbsp; <br>
+      The string value is the most general used value currently, for all
+those    values that don't have a more specific meaning. &nbsp;In essence,
+the value    that is returned by <code>GEDCOM_STRING(val)</code> is always the same as the
+<code>raw_value</code> passed    to the start callback, and is thus in fact redundant.<br>
+     <br>
+      The date value is used for all elements that return a date. &nbsp;See 
+<a href="#date_value">here</a> for the definition.<br>
+ <br>
+ The xref value is for cross-references between records in the file. &nbsp;See 
+<a href="#xref_value">here</a> for the definition.<br>
+     <br>
+         
+<h3><a name="date_value"></a>struct date_value</h3>
+     This struct describes a date as given in the GEDCOM file, and has the
+ following  definition:<br>
+         
+<blockquote><code>struct date_value {<br>
+     &nbsp; Date_value_type &nbsp;type;<br>
+     &nbsp; struct date &nbsp; &nbsp; &nbsp;date1;<br>
+     &nbsp; struct date &nbsp; &nbsp; &nbsp;date2;<br>
+     &nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; phrase[MAX_PHRASE_LEN 
+  + 1];<br>
+     };</code><br>
+       </blockquote>
+       It depends on the first member, the type, which members are actually 
+ relevant:<br>
+       <br>
+                   
+  <table cellpadding="2" cellspacing="2" border="1" width="100%">
+         <tbody>
+           <tr>
+             <td valign="top" align="center"><b>Date_value_type</b><br>
+             </td>
+             <td valign="top" align="center"><b>Meaning</b><br>
+             </td>
+             <td valign="top" align="center"><b>Relevant members</b><br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_NO_MODIFIER</code><br>
+             </td>
+             <td valign="top">just a simple date<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_BEFORE</code><br>
+             </td>
+             <td valign="top">a range (BEFORE date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_AFTER</code><br>
+             </td>
+             <td valign="top">a range (AFTER date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_BETWEEN</code><br>
+             </td>
+             <td valign="top">a range (BETWEEN date1 AND date2)<br>
+             </td>
+             <td valign="top">date1, date2<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_FROM</code><br>
+             </td>
+             <td valign="top">a period (FROM date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_TO</code><br>
+             </td>
+             <td valign="top">a period (TO date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_FROM_TO</code><br>
+             </td>
+             <td valign="top">a period (FROM date1 TO date2)<br>
+             </td>
+             <td valign="top">date1, date2<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_ABOUT</code><br>
+             </td>
+             <td valign="top">an approximation (ABOUT date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_CALCULATED</code><br>
+             </td>
+             <td valign="top">an approximation (CALCULATED date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_ESTIMATED</code><br>
+             </td>
+             <td valign="top">an approximation (ESTIMATED date1)<br>
+             </td>
+             <td valign="top">date1<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_INTERPRETED</code><br>
+             </td>
+             <td valign="top">INTERPRETED date1 FROM a given free form date 
+ phrase<br>
+             </td>
+             <td valign="top">date1, phrase<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>DV_PHRASE</code><br>
+             </td>
+             <td valign="top">a free form date phrase<br>
+             </td>
+             <td valign="top">phrase<br>
+             </td>
+           </tr>
+                             
+    </tbody>               
+  </table>
+       <br>
+                   
+  <h3><a name="date"></a>struct date<br>
+       </h3>
+     The <code>date1</code> and <code>date2</code> also have a strict syntax:<br>
+                   
+  <blockquote><code>struct date {<br>
+     &nbsp; Calendar_type &nbsp;cal;<br>
+     &nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; day_str[MAX_DAY_LEN + 
+1];<br>
+     &nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; month_str[MAX_MONTH_LEN 
+ +  1];<br>
+     &nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; year_str[MAX_YEAR_LEN 
++  1];<br>
+         <br>
+     &nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;day;<br>
+     &nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;month;<br>
+     &nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;year;<br>
+     &nbsp; Year_type &nbsp; &nbsp; &nbsp;year_type;<br>
+         <br>
+     &nbsp; Date_type &nbsp; &nbsp; &nbsp;type;<br>
+     &nbsp; long int &nbsp; &nbsp; &nbsp; sdn1;<br>
+     &nbsp; long int &nbsp; &nbsp; &nbsp; sdn2;<br>
+     };</code><br>
+         </blockquote>
+     The first four fields are the primary fields parsed from the value in
+ the  GEDCOM file. &nbsp;The <code>day_str</code>, <code>month_str</code>
+ and     <code>  year_str</code> are the literal parts of the date that denote 
+ the day, month  and year (the <code>day_str</code> and <code>month_str</code>
+    can be empty) . &nbsp;The calendar type <code>cal</code> is one of (see 
+ calendar overview     <i>LINK TBD</i>):<br>
+                             
+    <ul>
+           <li><code>CAL_GREGORIAN</code> : the Gregorian calendar</li>
+           <li><code>CAL_JULIAN</code> : the Julian calendar</li>
+           <li><code>CAL_HEBREW</code> : the Hebrew (Jewish) calendar</li>
+           <li><code>CAL_FRENCH_REV</code> : the calendar used after the
+French   Revolution</li>
+           <li><code>CAL_UNKNOWN</code> : an unknown calendar type</li>
+                             
+    </ul>
+     The next four fields are deduced from the first four:<br>
+                             
+    <ul>
+           <li>the <code>day</code> is just the numeric representation of 
+the           <code>day_str</code> (starting from 1), -1 if the <code>day_str</code>
+     is empty</li>
+           <li>the <code>month</code> is the month number of <code>month_str</code>
+      in the given calendar type (also starting from 1), -1 if the <code>
+month_str</code>     is empty</li>
+           <li>the <code>year</code> is the numeric representation of the 
+        <code>    year_str</code></li>
+                             
+    </ul>
+     It is possible that the <code>year_str</code> is given as e.g. "1677/78". 
+  &nbsp;This is coming from a date in a so called "annunciation style", where 
+  the year began on 25 March: "20 March 1677/78" is 20 March 1677 in "annunciation
+  style" and 20 March 1678 in "circumcision style" (the current style). &nbsp;See
+  calendar overview (<i>LINK TBD</i>).<br>
+         <br>
+     In this case, the <code>year</code> will contain the "circumcision style" 
+  year (1678 in the example), and <code>year_type</code> will be <code>YEAR_DOUBLE.</code>
+      &nbsp;Normal dates will have a <code>year_type</code> equal to <code>
+  YEAR_SINGLE</code>   .<br>
+         <br>
+     Finally, the last three fields are probably the most interesting values
+  for applications that want to process dates. &nbsp;Basically, the date
+is   converted to a serial day number (aka Julian day), which is the unique
+day   number since November 25, 4714 BC in the Gregorian calendar. &nbsp;The
+advantage   of these day numbers is that they are unique and independent
+of the calendar   system. &nbsp;Furthermore, date differences can just be
+computed by subtracting   the serial day numbers.<br>
+         <br>
+     However, since dates in GEDCOM are not necessarily exact (e.g. "MAR
+1990"),   it is not possible to represent all GEDCOM dates with 1 serial
+day number.   &nbsp;Two cases can be distinguished:<br>
+                             
+    <ul>
+           <li>Exact dates (e.g. "25 MAR 1990"):</li>
+                             
+    </ul>
+                             
+    <blockquote>                                   
+      <blockquote>These are represented by a serial day number in <code>sdn1</code>
+      and a <code>Date_type</code> equal to <code>DATE_EXACT</code>.<br>
+             </blockquote>
+             </blockquote>
+                                                 
+        <ul>
+               <li>Incomplete dates (e.g. "MAR 1990"):</li>
+                                                 
+        </ul>
+                                                 
+        <blockquote>                                                    
+  
+          
+  <blockquote>These are represented by 2 serial day numbers (<code>sdn1</code> and <code>sdn2</code>) and a <code>Date_type</code> equal 
+to              <code>DATE_BOUNDED</code>.<br>
+    <br>
+
+     For example, the Gregorian date "MAR 1990" is represented by the serial
+  day numbers for "1 MAR 1990" and "31 MAR 1990", and the Gregorian date
+"1990"   is represented by the serial day numbers for "1 JAN 1990" and "31
+DEC 1990".   &nbsp;Similarly for the other calendar types.<br>
+  </blockquote>
+
+                 <br>
+</blockquote>
+<h3><a name="age_value"></a>struct age_value</h3>
+
+     This struct describes an age as given in the GEDCOM file, and has the
+ following  definition:<br>
+
+         
+<blockquote><code>struct age_value {<br>
+     &nbsp; Age_type&nbsp; &nbsp; &nbsp; type;<br>
+     &nbsp; Age_modifier &nbsp;mod;<br>
+     &nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; years;<br>
+&nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; months;<br>
+&nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; days;<br>
+     &nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;phrase[MAX_PHRASE_LEN 
+  + 1];<br>
+     };</code><br>
+       </blockquote>
+<blockquote>
+                 </blockquote>
+
+                              
+            
+       It depends on the first member, the type, which members are actually 
+ relevant:<br>
 <br>
 <table cellpadding="2" cellspacing="2" border="1" width="100%">
-  <tbody>
-    <tr>
-      <td valign="top" align="center"><b>Element</b><br>
-      </td>
-      <td valign="top" align="center"><b>Possible<br>
-tags<br>
-      </b><br>
-      </td>
-      <td valign="top" align="center"><b>Used within</b><br>
-      </td>
-      <td valign="top" align="center"><b>Possible<br>
-      <code>val</code> types<br>
-      </b><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR</code><br>
-      </td>
-      <td valign="top"><code>SOUR</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_VERS</code><br>
-      </td>
-      <td valign="top"><code>VERS</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_NAME</code><br>
-      </td>
-      <td valign="top"><code>NAME</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_CORP</code><br>
-      </td>
-      <td valign="top"><code>CORP</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
-      </td>
-      <td valign="top"><code>DATA</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_DATA_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SOUR_DATA_COPR</code><br>
-      </td>
-      <td valign="top"><code>COPR</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_SOUR_DATA</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_DEST</code><br>
-      </td>
-      <td valign="top"><code>DEST</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_DATE_TIME</code><br>
-      </td>
-      <td valign="top"><code>TIME</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_DATE</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SUBM</code><br>
-      </td>
-      <td valign="top"><code>SUBM</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_SUBN</code><br>
-      </td>
-      <td valign="top"><code>SUBN</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_FILE</code><br>
-      </td>
-      <td valign="top"><code>FILE</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_COPR</code><br>
-      </td>
-      <td valign="top"><code>COPR</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_GEDC</code><br>
-      </td>
-      <td valign="top"><code>GEDC</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_GEDC_VERS</code><br>
-      </td>
-      <td valign="top"><code>VERS</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_GEDC</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_GEDC_FORM</code><br>
-      </td>
-      <td valign="top"><code>FORM</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_GEDC</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_CHAR</code><br>
-      </td>
-      <td valign="top"><code>CHAR</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_CHAR_VERS</code><br>
-      </td>
-      <td valign="top"><code>VERS</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_CHAR</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_LANG</code><br>
-      </td>
-      <td valign="top"><code>LANG</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_PLAC</code><br>
-      </td>
-      <td valign="top"><code>PLAC</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_PLAC_FORM</code><br>
-      </td>
-      <td valign="top"><code>FORM</code><br>
-      </td>
-      <td valign="top"><code>ELT_HEAD_PLAC</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_HEAD_NOTE</code><br>
-      </td>
-      <td valign="top"><code>NOTE</code><br>
-      </td>
-      <td valign="top"><code>REC_HEAD</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_FAM_HUSB</code><br>
-      </td>
-      <td valign="top"><code>HUSB</code><br>
-      </td>
-      <td valign="top"><code>REC_FAM</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_FAM_WIFE</code><br>
-      </td>
-      <td valign="top"><code>WIFE</code><br>
-      </td>
-      <td valign="top"><code>REC_FAM</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_FAM_CHIL</code><br>
-      </td>
-      <td valign="top"><code>CHIL</code><br>
-      </td>
-      <td valign="top"><code>REC_FAM</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_FAM_NCHI</code><br>
-      </td>
-      <td valign="top"><code>NCHI</code><br>
-      </td>
-      <td valign="top"><code>REC_FAM</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_FAM_SUBM</code><br>
-      </td>
-      <td valign="top"><code>SUBM</code><br>
-      </td>
-      <td valign="top"><code>REC_FAM</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_RESN</code><br>
-      </td>
-      <td valign="top"><code>RES</code><code>N</code><br>
-      </td>
-      <td valign="top"><code>REC_INDI</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_SEX</code><br>
-      </td>
-      <td valign="top"><code>SEX</code><br>
-      </td>
-      <td valign="top"><code>REC_INDI</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_SUBM</code><br>
-      </td>
-      <td valign="top"><code>SUBM</code><br>
-      </td>
-      <td valign="top"><code>REC_INDI</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_ALIA</code><br>
-      </td>
-      <td valign="top"><code>ALIA</code><br>
-      </td>
-      <td valign="top"><code>REC_INDI</code><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_ANCI</code><br>
-      </td>
-      <td valign="top"><code>ANCI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_DESI</code><br>
-      </td>
-      <td valign="top"><code>DESI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_RFN</code><br>
-      </td>
-      <td valign="top"><code>RFN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_INDI_AFN</code><br>
-      </td>
-      <td valign="top"><code>AFN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_OBJE_FORM</code><br>
-      </td>
-      <td valign="top"><code>FORM</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_OBJE_TITL</code><br>
-      </td>
-      <td valign="top"><code>TITL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_OBJE_BLOB</code><br>
-      </td>
-      <td valign="top"><code>BLOB</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_OBJE_BLOB_CONT</code><br>
-      </td>
-      <td valign="top"><code>CONT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_OBJE_OBJE</code><br>
-      </td>
-      <td valign="top"><code>OBJE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_REPO_NAME</code><br>
-      </td>
-      <td valign="top"><code>NAME</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_DATA</code><br>
-      </td>
-      <td valign="top"><code>DATA</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_DATA_EVEN</code><br>
-      </td>
-      <td valign="top"><code>EVEN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_DATA_EVEN_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_DATA_EVEN_PLAC</code><br>
-      </td>
-      <td valign="top"><code>PLAC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_DATA_AGNC</code><br>
-      </td>
-      <td valign="top"><code>AGNC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_AUTH</code><br>
-      </td>
-      <td valign="top"><code>AUTH</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_TITL</code><br>
-      </td>
-      <td valign="top"><code>TITL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_ABBR</code><br>
-      </td>
-      <td valign="top"><code>ABBR</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_PUBL</code><br>
-      </td>
-      <td valign="top"><code>PUBL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SOUR_TEXT</code><br>
-      </td>
-      <td valign="top"><code>TEXT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_SUBM</code><br>
-      </td>
-      <td valign="top"><code>SUBM</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_FAMF</code><br>
-      </td>
-      <td valign="top"><code>FAMF</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_TEMP</code><br>
-      </td>
-      <td valign="top"><code>TEMP</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_ANCE</code><br>
-      </td>
-      <td valign="top"><code>ANCE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_DESC</code><br>
-      </td>
-      <td valign="top"><code>DESC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_ORDI</code><br>
-      </td>
-      <td valign="top"><code>ORDI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBN_RIN</code><br>
-      </td>
-      <td valign="top"><code>RIN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBM_NAME</code><br>
-      </td>
-      <td valign="top"><nobr><code>NAME</code></nobr><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBM_LANG</code><br>
-      </td>
-      <td valign="top"><code>LANG</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBM_RFN</code><br>
-      </td>
-      <td valign="top"><code>RFN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUBM_RIN</code><br>
-      </td>
-      <td valign="top"><code>RIN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR</code><br>
-      </td>
-      <td valign="top"><code>ADDR</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_CONT</code><br>
-      </td>
-      <td valign="top"><code>CONT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_ADR1</code><br>
-      </td>
-      <td valign="top"><code>ADR1</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_ADR2</code><br>
-      </td>
-      <td valign="top"><code>ADR2</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_CITY</code><br>
-      </td>
-      <td valign="top"><code>CITY</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_STAE</code><br>
-      </td>
-      <td valign="top"><code>STAE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_POST</code><br>
-      </td>
-      <td valign="top"><code>POST</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ADDR_CTRY</code><br>
-      </td>
-      <td valign="top"><code>CTRY</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PHON</code><br>
-      </td>
-      <td valign="top"><code>PHON</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ASSO</code><br>
-      </td>
-      <td valign="top"><code>ASSO</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ASSO_TYPE</code><br>
-      </td>
-      <td valign="top"><code>TYPE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_ASSO_RELA</code><br>
-      </td>
-      <td valign="top"><code>RELA</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_CHAN</code><br>
-      </td>
-      <td valign="top"><code>CHAN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_CHAN_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_CHAN_TIME</code><br>
-      </td>
-      <td valign="top"><code>TIME</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAMC</code><br>
-      </td>
-      <td valign="top"><code>FAMC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAMC_PEDI</code><br>
-      </td>
-      <td valign="top"><code>PEDI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_CONT</code><br>
-      </td>
-      <td valign="top"><code>CONT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_CONC</code><br>
-      </td>
-      <td valign="top"><code>CONC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_EVT_TYPE</code><br>
-      </td>
-      <td valign="top"><code>TYPE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_EVT_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_EVT_AGE</code><br>
-      </td>
-      <td valign="top"><code>AGE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_EVT_AGNC</code><br>
-      </td>
-      <td valign="top"><code>AGNC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_EVT_CAUS</code><br>
-      </td>
-      <td valign="top"><code>CAUS</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAM_EVT</code><br>
-      </td>
-      <td valign="top"><code>ANUL, CENS, DIV,<br>
-DIVF, ENGA, MARR,<br>
-MARB, MARC, MARL,<br>
-MARS</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAM_EVT_HUSB</code><br>
-      </td>
-      <td valign="top"><code>HUSB</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAM_EVT_WIFE</code><br>
-      </td>
-      <td valign="top"><code>WIFE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAM_EVT_AGE</code><br>
-      </td>
-      <td valign="top"><code>AGE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAM_EVT_EVEN</code><br>
-      </td>
-      <td valign="top"><code>EVEN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_IDENT_REFN</code><br>
-      </td>
-      <td valign="top"><code>REFN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_IDENT_REFN_TYPE</code><br>
-      </td>
-      <td valign="top"><code>TYPE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_IDENT_RIN</code><br>
-      </td>
-      <td valign="top"><code>RIN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_ATTR</code><br>
-      </td>
-      <td valign="top"><code>CAST, DSCR, EDUC,<br>
-IDNO, NATI, NCHR,<br>
-NMR, OCCU, PROP,<br>
-RELI, SSN, TITL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_RESI</code><br>
-      </td>
-      <td valign="top"><code>RESI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_BIRT</code><br>
-      </td>
-      <td valign="top"><code>BIRT, CHR</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_BIRT_FAMC</code><br>
-      </td>
-      <td valign="top"><code>FAMC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_GEN</code><br>
-      </td>
-      <td valign="top"><code>DEAT, BURI, CREM,<br>
-BAPM, BARM, BASM,<br>
-BLES, CHRA, CONF,<br>
-FCOM, ORDN, NATU,<br>
-EMIG, IMMI, CENS,<br>
-PROB, WILL, GRAD,<br>
-RETI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_ADOP</code><br>
-      </td>
-      <td valign="top"><code>ADOP</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_ADOP_FAMC</code><br>
-      </td>
-      <td valign="top"><code>FAMC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_ADOP_FAMC_ADOP</code><br>
-      </td>
-      <td valign="top"><code>ADOP</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_INDIV_EVEN</code><br>
-      </td>
-      <td valign="top"><code>EVEN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_BAPL</code><br>
-      </td>
-      <td valign="top"><code>BAPL, CONL, ENDL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_BAPL_STAT</code><br>
-      </td>
-      <td valign="top"><code>STAT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_BAPL_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_BAPL_TEMP</code><br>
-      </td>
-      <td valign="top"><code>TEMP</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_BAPL_PLAC</code><br>
-      </td>
-      <td valign="top"><code>PLAC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_SLGC</code><br>
-      </td>
-      <td valign="top"><code>SLGC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LIO_SLGC_FAMC</code><br>
-      </td>
-      <td valign="top"><code>FAMC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LSS_SLGS</code><br>
-      </td>
-      <td valign="top"><code>SLGS</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LSS_SLGS_STAT</code><br>
-      </td>
-      <td valign="top"><code>STAT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LSS_SLGS_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LSS_SLGS_TEMP</code><br>
-      </td>
-      <td valign="top"><code>TEMP</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_LSS_SLGS_PLAC</code><br>
-      </td>
-      <td valign="top"><code>PLAC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_MULTIM_OBJE</code><br>
-      </td>
-      <td valign="top"><code>OBJE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_MULTIM_OBJE_FORM</code><br>
-      </td>
-      <td valign="top"><code>FORM</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_MULTIM_OBJE_TITL</code><br>
-      </td>
-      <td valign="top"><code>TITL</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_MULTIM_OBJE_FILE</code><br>
-      </td>
-      <td valign="top"><code>FILE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_NOTE</code><br>
-      </td>
-      <td valign="top"><code>NOTE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME</code><br>
-      </td>
-      <td valign="top"><code>NAME</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_NPFX</code><br>
-      </td>
-      <td valign="top"><code>NPFX</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_GIVN</code><br>
-      </td>
-      <td valign="top"><code>GIVN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_NICK</code><br>
-      </td>
-      <td valign="top"><code>NICK</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_SPFX</code><br>
-      </td>
-      <td valign="top"><code>SPFX</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_SURN</code><br>
-      </td>
-      <td valign="top"><code>SURN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PERS_NAME_NSFX</code><br>
-      </td>
-      <td valign="top"><code>NSFX</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PLAC</code><br>
-      </td>
-      <td valign="top"><code>PLAC</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_PLAC_FORM</code><br>
-      </td>
-      <td valign="top"><code>FORM</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR</code><br>
-      </td>
-      <td valign="top"><code>SOUR</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_PAGE</code><br>
-      </td>
-      <td valign="top"><code>PAGE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_EVEN</code><br>
-      </td>
-      <td valign="top"><code>EVEN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_EVEN_ROLE</code><br>
-      </td>
-      <td valign="top"><code>ROLE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_DATA</code><br>
-      </td>
-      <td valign="top"><code>DATA</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_DATA_DATE</code><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>DATE</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_TEXT</code><br>
-      </td>
-      <td valign="top"><code>TEXT</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_SOUR_QUAY</code><br>
-      </td>
-      <td valign="top"><code>QUAY</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_REPO</code><br>
-      </td>
-      <td valign="top"><code>REPO</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_REPO_CALN</code><br>
-      </td>
-      <td valign="top"><code>CALN</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_REPO_CALN_MEDI</code><br>
-      </td>
-      <td valign="top"><code>MEDI</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_SUB_FAMS</code><br>
-      </td>
-      <td valign="top"><code>FAMS</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>STRING</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top"><code>ELT_USER</code><br>
-      </td>
-      <td valign="top"><code>any tag starting<br>
-with an underscore</code><br>
-      </td>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><code>NULL<br>
-STRING</code><br>
-      </td>
-    </tr>
-  </tbody>
+<tbody><tr>
+             <td valign="top" align="center"><b>Age_type</b><br>
+             </td>
+             <td valign="top" align="center"><b>Meaning</b><br>
+             </td>
+             <td valign="top" align="center"><b>Relevant members</b><br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>AGE_UNRECOGNIZED</code><br>
+             </td>
+             <td valign="top">format not recognized, full raw value in phrase<br>
+             </td>
+             <td valign="top">phrase<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>AGE_CHILD</code><br>
+             </td>
+             <td valign="top">the indication 'CHILD'<br>
+             </td>
+             <td valign="top">mod<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>AGE_INFANT</code><br>
+             </td>
+             <td valign="top">the indication 'INFANT'<br>
+             </td>
+             <td valign="top">mod<br>
+             </td>
+           </tr>
+           <tr>
+             <td valign="top"><code>AGE_STILLBORN</code><br>
+             </td>
+             <td valign="top">the indication 'STILLBORN'<br>
+             </td>
+             <td valign="top">mod<br>
+</td></tr><tr>
+      <td valign="top"><code>AGE_NUMERIC</code><br>
+      </td>
+      <td valign="top">an indication in years, months and/or days (each can be -1 if not given)<br>
+      </td>
+      <td valign="top">mod, years, months, days<br>
+      </td>
+    </tr>
+</tbody>
 </table>
- 
-<hr width="100%" size="2"> 
-<h2><a name="Gedcom_val_types"></a>Gedcom_val types<br>
- </h2>
- Currently, the specific <code>Gedcom_val</code> types are (with <code>val</code>
- of type <code>Gedcom_val</code>):<br>
 <br>
-<table cellpadding="2" cellspacing="2" border="1" width="100%">
-  <tbody>
-    <tr>
-      <td valign="top"><br>
-      </td>
-      <td valign="top"><b>type checker</b><br>
-      </td>
-      <td valign="top"><b>cast operator</b><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top">null value<br>
-      </td>
-      <td valign="top"><code>GEDCOM_IS_NULL(val)</code><br>
-      </td>
-      <td valign="top">N/A<br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top">string<br>
-      </td>
-      <td valign="top"><code>GEDCOM_IS_STRING(val)</code><br>
-      </td>
-      <td valign="top"><code>char* str = GEDCOM_STRING(val);</code><br>
-      </td>
-    </tr>
-    <tr>
-      <td valign="top">date<br>
-      </td>
-      <td valign="top"><code>GEDCOM_IS_DATE(val)</code><br>
-      </td>
-      <td valign="top"><code>struct date_value dv = GEDCOM_DATE(val);</code></td>
-    </tr>
-  </tbody>
-</table>
+The modifier can be one of the following:<br>
+<ul>
+<li><code> AGE_NO_MODIFIER</code> : no modifier</li><li><code>AGE_LESS_THAN</code><code></code>&nbsp; : the modifier '&lt;' is added</li><li><code>AGE_GREATER_THAN </code>: the modifier '&gt;' is added</li>
+</ul>
 <br>
+<h3><a name="xref_value"></a>struct xref_value</h3>
+
+ This struct represents a cross-reference in the GEDCOM file (but note that 
+the <code>Gedcom_val</code> contains a pointer to such a struct, not the struct
+itself). &nbsp;It is defined as:<br>
+             
+            <blockquote><code>struct xref_value {<br>
+ &nbsp; Xref_type &nbsp; type,<br>
+ &nbsp; char* &nbsp; &nbsp; &nbsp; string,<br>
+ &nbsp; Gedcom_ctxt object<br>
+ };</code><br>
+               </blockquote>
+ The <code>Xref_type</code> gives the type of the cross-reference and can 
+be one of:<br>
+               
+              <ul>
+                 <li><code>XREF_NONE</code> (used as default value)</li>
+                 <li><code>XREF_FAM</code></li>
+                 <li><code>XREF_INDI</code></li>
+                 <li><code>XREF_NOTE</code></li>
+                 <li><code>XREF_OBJE</code></li>
+                 <li><code>XREF_REPO</code></li>
+                 <li><code>XREF_SOUR</code></li>
+                 <li><code>XREF_SUBM</code></li>
+                 <li><code>XREF_SUBN</code></li><li><code>XREF_ANY</code> (if the type is not known, see below)<br>
+  </li>
+
+                 <li><code>XREF_USER</code> (for application-specific cross-references)<br>
+                   <code></code></li>
+               
+              </ul>
+ The <code>string</code> gives the actual cross-reference string from the 
+GEDCOM file, and the <code>object</code> is initially <code>NULL,</code> but
+can be filled by the application with an object (of any type) that corresponds 
+with the cross-reference, and then later extracted when the cross-reference 
+is used or defined again in the file. &nbsp;This relieves the application 
+from the burden of maintaining the mapping between cross-references and objects.<br>
 <br>
-  The type checker returns a true or a false value according to the type
-of the value, but this is in principle only necessary in the rare circumstances 
-that two types are possible, or where an optional value can be provided. &nbsp;In
-most cases, the type is fixed for a specific tag.<br>
+The value <code>XREF_ANY</code> is used when the type of the object is not
+immediately known: it has to come from further information. &nbsp;This is
+the case in an association (<code>ELT_SUB_ASSO</code>): the type is then given by the <code>TYPE</code> subtag.<br>
+               <br>
+  The parser checks whether all cross-references that are used are defined
+ (if not, an error is produced) and whether all cross-references that are
+defined are used (if not, a warning is produced). &nbsp;It also checks whether
+the type of the cross-reference is the same on definition and use (if not,
+an error is produced). &nbsp;The first two checks are done at the end of
+the parsing, because cross-references can be defined after their usage in
+GEDCOM.<br>
 <br>
- The null value is used for when the GEDCOM spec doesn't allow a value, or 
-when an optional value is allowed but none is given.<br>
- &nbsp; <br>
- The string value is the most general used value currently, for all those 
-values that don't have a more specific meaning. &nbsp;In essence, the value 
-that is returned by GEDCOM_STRING is always the same as the raw_value passed 
-to the start callback, and is thus in fact redundant.<br>
+An xref_value can also be retrieved by its key via the following function:<br>
+               
+<blockquote><code>struct xref_value* <b>gedcom_get_by_xref</b> (char *key)</code><br>
+                       </blockquote>
+The function returns <code>NULL</code> if the given key isn't used.<br>
+                                                                       
+              <hr width="100%" size="2">                            
+              <pre>$Id$<br>$Name$<br></pre>
+      <br>
+                                                                        
+              <br>
 <br>
- The date value is used for all elements that return a date. &nbsp;(<i>Description 
-of struct date_value TBD: look in the header file for the moment</i>).<br>
 <br>
-<h3><a name="struct_date_value"></a>struct date_value</h3>
-This struct describes a date as given in the GEDCOM file, and has the following
-definition:<br>
-<blockquote><code>struct date_value {<br>
-&nbsp; Date_value_type &nbsp;type;<br>
-&nbsp; struct date &nbsp; &nbsp; &nbsp;date1;<br>
-&nbsp; struct date &nbsp; &nbsp; &nbsp;date2;<br>
-&nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;phrase[MAX_PHRASE_LEN
-+ 1];<br>
-};</code><br>
-  </blockquote>
-  It depends on the first member, the type, which members are actually relevant:<br>
-  <br>
-  <table cellpadding="2" cellspacing="2" border="1" width="100%">
-    <tbody>
-      <tr>
-        <td valign="top" align="center"><b>Date_value_type</b><br>
-        </td>
-        <td valign="top" align="center"><b>Meaning</b><br>
-        </td>
-        <td valign="top" align="center"><b>Relevant members</b><br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_NO_MODIFIER</code><br>
-        </td>
-        <td valign="top">just a simple date<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_BEFORE</code><br>
-        </td>
-        <td valign="top">a range (BEFORE date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_AFTER</code><br>
-        </td>
-        <td valign="top">a range (AFTER date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_BETWEEN</code><br>
-        </td>
-        <td valign="top">a range (BETWEEN date1 AND date2)<br>
-        </td>
-        <td valign="top">date1, date2<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_FROM</code><br>
-        </td>
-        <td valign="top">a period (FROM date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_TO</code><br>
-        </td>
-        <td valign="top">a period (TO date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_FROM_TO</code><br>
-        </td>
-        <td valign="top">a period (FROM date1 TO date2)<br>
-        </td>
-        <td valign="top">date1, date2<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_ABOUT</code><br>
-        </td>
-        <td valign="top">an approximation (ABOUT date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_CALCULATED</code><br>
-        </td>
-        <td valign="top">an approximation (CALCULATED date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_ESTIMATED</code><br>
-        </td>
-        <td valign="top">an approximation (ESTIMATED date1)<br>
-        </td>
-        <td valign="top">date1<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_INTERPRETED</code><br>
-        </td>
-        <td valign="top">INTERPRETED date1 FROM a given free form date phrase<br>
-        </td>
-        <td valign="top">date1, phrase<br>
-        </td>
-      </tr>
-      <tr>
-        <td valign="top"><code>DV_PHRASE</code><br>
-        </td>
-        <td valign="top">a free form date phrase<br>
-        </td>
-        <td valign="top">phrase<br>
-        </td>
-      </tr>
-    </tbody>
-  </table>
-  <br>
-  <h3><a name="struct_date"></a>struct date<br>
-  </h3>
-The <code>date1</code> and <code>date2</code> also have a strict syntax:<br>
-  <blockquote><code>struct date {<br>
-&nbsp; Calendar_type &nbsp;cal;<br>
-&nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; day_str[MAX_DAY_LEN + 1];<br>
-&nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; month_str[MAX_MONTH_LEN +
-1];<br>
-&nbsp; char &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; year_str[MAX_YEAR_LEN + 1];<br>
-    <br>
-&nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;day;<br>
-&nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;month;<br>
-&nbsp; int &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;year;<br>
-&nbsp; Year_type &nbsp; &nbsp; &nbsp;year_type;<br>
-    <br>
-&nbsp; Date_type &nbsp; &nbsp; &nbsp;type;<br>
-&nbsp; long int &nbsp; &nbsp; &nbsp; sdn1;<br>
-&nbsp; long int &nbsp; &nbsp; &nbsp; sdn2;<br>
-};</code><br>
-    </blockquote>
-The first four fields are the primary fields parsed from the value in the
-GEDCOM file. &nbsp;The <code>day_str</code>, <code>month_str</code> and <code>
-year_str</code> are the literal parts of the date that denote the day, month
-and year. &nbsp;The calendar type <code>cal</code> is one of (see calendar
-overview <i>LINK TBD</i>):<br>
-    <ul>
-      <li><code>CAL_GREGORIAN</code> : the Gregorian calendar</li>
-      <li><code>CAL_JULIAN</code> : the Julian calendar</li>
-      <li><code>CAL_HEBREW</code> : the Hebrew (Jewish) calendar</li>
-      <li><code>CAL_FRENCH_REV</code> : the calendar used after the French
-Revolution</li>
-      <li><code>CAL_UNKNOWN</code> : an unknown calendar type</li>
-    </ul>
-The next four fields are deduced from the first four:<br>
-    <ul>
-      <li>the <code>day</code> is just the numeric representation of the
-        <code>day_str</code> (starting from 1)</li>
-      <li>the <code>month</code> is the month number of <code>month_str</code>
- in the given calendar type (also starting from 1)</li>
-      <li>the <code>year</code> is the numeric representation of the <code>
-year_str</code></li>
-    </ul>
-It is possible that the <code>year_str</code> is given as e.g. "1677/78".
-&nbsp;This is coming from a date in a so called "annunciation style", where
-the year began on 25 March, so that "20 March 1677/78" is 20 March 1677 in
-"annunciation style" and 20 March 1678 in "circumcision style" (the current
-style). &nbsp;See calendar overview (<i>LINK TBD</i>).<br>
-    <br>
-In this case, the <code>year</code> will contain the "circumcision style"
-year (1678 in the example), and <code>year_type</code> will be <code>YEAR_DOUBLE.</code>
- &nbsp;Normal dates will have a <code>year_type</code> equal to <code>YEAR_SINGLE</code>
-.<br>
-    <br>
-Finally, the last three fields are probably the most interesting values for
-applications that want to process dates. &nbsp;Basically, the date is converted
-to a serial day number (aka Julian day), which is the unique day number since
-November 25, 4714 BC in the Gregorian calendar. &nbsp;The advantage of these
-day numbers is that they are unique and independent of the calendar system.
-&nbsp;Furthermore, date differences can just be computed by subtracting the
-serial day numbers.<br>
-    <br>
-However, since dates in GEDCOM are not necessarily exact (e.g. "MAR 1990"),
-it is not possible to represent all GEDCOM dates with 1 serial day number.
-&nbsp;Two cases can be distinguished:<br>
-    <ul>
-      <li>Exact dates (e.g. "25 MAR 1990"):</li>
-    </ul>
-    <blockquote>
-      <blockquote>These are represented by a serial day number in <code>sdn1</code>
- and a <code>Date_type</code> equal to <code>DATE_EXACT</code>.<br>
-        </blockquote>
-        </blockquote>
-        <ul>
-          <li>Incomplete dates (e.g. "MAR 1990"):</li>
-        </ul>
-        <blockquote>
-          <blockquote>These are represented by 2 serial day numbers (<code>
-sdn1</code> and <code>sdn2</code>) and a <code>Date_type</code> equal to
-            <code>DATE_BOUNDED</code>.<br>
-            <br>
-For example, the Gregorian date "MAR 1990" is represented by the serial day
-numbers for "1 MAR 1990" and "31 MAR 1990", and the Gregorian date "1990"
-is represented by the serial day numbers for "1 JAN 1990" and "31 DEC 1990".
-&nbsp;Similarly for the other calendar types.<br>
-            </blockquote>
-            </blockquote>
-            <br>
-            <hr width="100%" size="2">$Id$<br>
-         $Name$<br>
- <br>
- 
-            </body>
-            </html>
+<br>
+</body></html>
Git mirror of gedcom-parse library from: http://sourceforge.net/projects/gedcom-parse/