diff --git a/xpfe/components/bookmarks/resources/locale/en-US/pref-bookmarks.dtd b/xpfe/components/bookmarks/resources/locale/en-US/pref-bookmarks.dtd
new file mode 100644
index 000000000000..d84e8d309d7d
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+++ b/xpfe/components/bookmarks/resources/locale/en-US/pref-bookmarks.dtd
@@ -0,0 +1,13 @@
+
+<!ENTITY  lHeader                       "Bookmarks">
+<!ENTITY  filingBookmarks.label         "Filing Bookmarks">
+<!ENTITY  autoFile.label                "&brandShortName; will ask you to choose a title and folder when adding a new Bookmark.">
+<!ENTITY  disableAutoFile.label         "Always ask me to choose a title and folder when adding a new Bookmark.">
+<!ENTITY  defaultFolder.label           "By default, all new Bookmarks will be added into this folder:">
+<!ENTITY  chooseDefaultFolder.label     "Choose Folder...">
+<!ENTITY  chooseDefaultFolder.accesskey "c">
+<!ENTITY  extendedDataViews.label       "Extended Data Views">
+<!ENTITY  extendedDataExplanation.label "&brandShortName; can display some types of special data (e.g. local file folders and ftp directories) in the bookmarks window or menu as folders, rather than as normal links.">
+<!ENTITY  showExtendedData.label        "Show Extended Data as folders in the Bookmarks window and menu">
+<!ENTITY  showExtendedData.accesskey    "x">
+