diff --git a/reference/datetime/book.xml b/reference/datetime/book.xml
index 883fc24bc7..6ac1daa3ac 100644
--- a/reference/datetime/book.xml
+++ b/reference/datetime/book.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
 <!-- Purpose: calendar -->
 <!-- Membership: core -->
  
@@ -36,6 +36,7 @@
  
  &reference.datetime.setup;
  &reference.datetime.constants;
+ &reference.datetime.timezones;
  <!-- FIXME: Apparently this extension defines a class.. -->
  &reference.datetime.reference;
 
diff --git a/appendices/timezones.xml b/reference/datetime/timezones.xml
similarity index 99%
rename from appendices/timezones.xml
rename to reference/datetime/timezones.xml
index 3f730e1450..85d131b138 100644
--- a/appendices/timezones.xml
+++ b/reference/datetime/timezones.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.1 $ -->
 <!-- AUTO GENERATED, DO NOT MODIFY BY HAND -->
 
 <appendix xml:id="timezones" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">