diff --git a/Manuals/Docbook/repository-history.docbook b/Manuals/Docbook/repository-history.docbook
index 293de20..094c4d8 100644
--- a/Manuals/Docbook/repository-history.docbook
+++ b/Manuals/Docbook/repository-history.docbook
@@ -1,5 +1,9 @@
 <?xml version="1.0"?>
-<preface>
+<chapter id="introduction" xreflabel="Introduction">
+
+    <title>Introduction</title>
+
+    <sect1 id="introduction-history" xreflabel="History">
 
     <title>History</title>
 
@@ -143,4 +147,6 @@
     rendition, content localization, content documentation and content
     maintainance.</para>
 
-</preface>
+    </sect1>
+
+</chapter>
diff --git a/Manuals/Docbook/repository.docbook b/Manuals/Docbook/repository.docbook
index 0da7c54..a984508 100644
--- a/Manuals/Docbook/repository.docbook
+++ b/Manuals/Docbook/repository.docbook
@@ -3,9 +3,11 @@
     "docbook/sgml-dtd-4.4-1.0-30.1/docbook.dtd" [
 
         <!ENTITY repository-preamble    SYSTEM "repository-preamble.docbook">
-        <!ENTITY repository-history     SYSTEM "repository-history.docbook">
         <!ENTITY repository-parts       SYSTEM "repository-parts.docbook">
 
+        <!-- Repository -->
+        <!ENTITY introduction           SYSTEM "repository-history.docbook">
+
         <!-- Licenses -->
         <!ENTITY licenses-gpl           SYSTEM "repository-parts/Licenses/gpl.docbook">
         <!ENTITY licenses-gfdl          SYSTEM "repository-parts/Licenses/gfdl.docbook">
@@ -14,6 +16,5 @@
 
 <book lang="en">
 &repository-preamble;
-&repository-history;
 &repository-parts;
 </book>