diff --git a/da_DK.ISO8859-1/share/sgml/catalog b/da_DK.ISO8859-1/share/sgml/catalog
index 0e8141d30a..33ec182b28 100644
--- a/da_DK.ISO8859-1/share/sgml/catalog
+++ b/da_DK.ISO8859-1/share/sgml/catalog
@@ -10,6 +10,9 @@ PUBLIC "-//FreeBSD//DOCUMENT DocBook Stylesheet//EN"
 PUBLIC "-//FreeBSD//ENTITIES DocBook Mailing List Entities//DK"
 	"mailing-lists.ent"
 
+PUBLIC "-//FreeBSD//ENTITIES DocBook Language Specific Entities//EN"
+	"l10n.ent"
+
 PUBLIC "-//FreeBSD//ENTITIES DocBook Mailing List Entities//DK"
 	"Newsgroups.ent"
 
diff --git a/da_DK.ISO8859-1/share/sgml/l10n.ent b/da_DK.ISO8859-1/share/sgml/l10n.ent
new file mode 100644
index 0000000000..289dcd178f
--- /dev/null
+++ b/da_DK.ISO8859-1/share/sgml/l10n.ent
@@ -0,0 +1,9 @@
+<!-- -*- sgml -*-
+     DocBook Language Specific Entities for Localization (da).
+
+     $FreeBSD$
+-->
+
+<!-- docformat navi -->
+<!ENTITY docnavi.single-html "Samlet">
+<!ENTITY docnavi.split-html  "Opdelt">