diff --git a/css/epidoc_c.css b/css/epidoc_c.css
index aa29826..d76344e 100755
--- a/css/epidoc_c.css
+++ b/css/epidoc_c.css
@@ -66,8 +66,7 @@ width, height, depth, desc, note[type=topic], note[type=status] {
     display: block;
 }
 /* keinen Text anzeigen */
-msIdentifier idno,
-altIdentifier idno,
+idno,
 note[type=text_type], note[type=status], locus, ab[type=custody],
 note[type=writing_direction], objectType, width, height, depth, note[type=preparation], desc,
 acquisition note[type=acquisition_type], acquisition note[type=seller], acquisition note[type=selling_date], acquisition note[type=folder],
@@ -262,7 +261,7 @@ msPart {
 }
 
 /* sourceDesc */
-msIdentifier idno {
+msIdentifier > idno {
     margin-top: 1em;
     content: oxy_label(text, "Inventarnummer: ", width, 10em, text-align, right)
              oxy_editor(type, text, edit, "#text", columns, 30)
@@ -277,9 +276,17 @@ msIdentifier collection {
     visibility: -oxy-collapse-text;
 }
 
-altIdentifier idno {
+altIdentifier[type="trismegistos"] > idno {
     margin-top: 1em;
-    content: oxy_label(text, "Alte Inventarnummer: ", width, 10em, text-align, right)
+    content: oxy_label(text, "Trismegistos-Nummer: ", width, 12em, text-align, right)
+             oxy_editor(type, text, edit, "#text", columns, 30)
+             " " attr("rend");    
+}
+
+
+altIdentifier[type="old"] > idno {
+    margin-top: 1em;
+    content: oxy_label(text, "Alte Inventarnummer: ", width, 12em, text-align, right)
              oxy_editor(type, text, edit, "#text", columns, 30)
              oxy_editor(type, button, actionID, insert_info_altIdentifier_idno, transparent, true, color, #FFFFFF)
              " " attr("rend");    
diff --git a/epidoc_c.framework b/epidoc_c.framework
index cca4a0b..87fb6cf 100644
--- a/epidoc_c.framework
+++ b/epidoc_c.framework
@@ -402,6 +402,12 @@
   <msIdentifier>
       <idno></idno>
       <collection>Köln, Papyrussammlung</collection>
+      <altIdentifier type="trismegistos">
+        <idno></idno>
+      </altIdentifier>
+      <altIdentifier type="old">
+        <idno></idno>
+      </altIdentifier>
    </msIdentifier>
 <msContents>
 </msContents>
diff --git a/templates/epidoc_c.xml b/templates/epidoc_c.xml
index 47a878b..d76b6dc 100755
--- a/templates/epidoc_c.xml
+++ b/templates/epidoc_c.xml
@@ -16,6 +16,12 @@
                     <msIdentifier>
                         <idno></idno>
                         <collection>Köln, Papyrussammlung</collection>
+                        <altIdentifier type="trismegistos">
+                            <idno></idno>
+                        </altIdentifier>
+                        <altIdentifier type="old">
+                            <idno></idno>
+                        </altIdentifier>
                     </msIdentifier>
                     <msContents>
                         <msItemStruct defective="false" xml:id="T_${id}">