--- a/classes.php	Tue Oct 08 10:39:08 2013 +0100
+++ b/classes.php	Thu Oct 10 23:19:32 2013 +0100
@@ -154,7 +154,7 @@
             $html .= "<dl>\n";
             $html .= "<dt>Latest Version</dt><dd>".$this->htmlLink()."</dd>\n";
             $html .= $this->propertyDefinition('Created', 'dc:created|dc11:created');
-            $html .= $this->propertyDefinition('Date', 'dc:date|dc11:date');
+            $html .= $this->propertyDefinition('Date', 'dc:date|dc11:date|dc:published|dc11:published');
             $html .= $this->propertyDefinition('Revision', 'owl:versionInfo');
             $html .= $this->propertyDefinition('Authors', 'foaf:maker|dc:creator|dc11:creator');
             $html .= $this->propertyDefinition('Contributors', 'dc:contributor|dc11:contributor');