diff --git a/de_DE.ISO8859-1/books/handbook/introduction/chapter.xml b/de_DE.ISO8859-1/books/handbook/introduction/chapter.xml
index ebefc3c6da..4e3ba3bfcd 100644
--- a/de_DE.ISO8859-1/books/handbook/introduction/chapter.xml
+++ b/de_DE.ISO8859-1/books/handbook/introduction/chapter.xml
@@ -4,7 +4,7 @@
      The FreeBSD German Documentation Project
 
      $FreeBSD$
-     basiert auf: r51981
+     basiert auf: r52007
      -->
 
 <chapter xmlns="http://docbook.org/ns/docbook"
@@ -753,13 +753,6 @@
 	    </indexterm></para>
 	</listitem>
 
-	<listitem>
-	  <para><link xlink:href="http://www.pair.com/">Pair
-	      Networks</link> <indexterm>
-	      <primary>Pair Networks</primary>
-	    </indexterm></para>
-	</listitem>
-
 	<listitem>
 	  <para><link xlink:href="http://www.sony.co.jp/">Sony
 	      Japan</link> <indexterm>
@@ -789,22 +782,6 @@
 	      <primary>NetEase</primary>
 	    </indexterm></para>
 	</listitem>
-
-	<listitem>
-	  <para><link
-	      xlink:href="http://www.weathernews.com/">Weathernews</link>
-	    <indexterm>
-	      <primary>Weathernews</primary>
-	    </indexterm></para>
-	</listitem>
-
-	<listitem>
-	  <para><link xlink:href="http://www.telehouse.com/">TELEHOUSE
-	      America</link> <indexterm>
-	      <primary>TELEHOUSE America</primary>
-	    </indexterm></para>
-	</listitem>
-
       </itemizedlist>
 
       <para>und viele weitere.  Wikipedia pflegt eine <link