List of Foreign Office records to 1878 preserved in the Public Record Office.

Eitemau Tebyg

• List of Admiralty records preserved in the Public Record Office.
  Cyhoeddwyd: (1963)
• An alphabetical guide to certain War Office and other military records preserved in the Public Record Office.
  Cyhoeddwyd: (1963)
• List of the records of the Duchy of Lancaster preserved in the Public Record Office.
  Cyhoeddwyd: (1963)
• List of volumes of state papers, foreign : preserved in the Public Record Office.
  Cyhoeddwyd: (1963)
• List of early Chancery proceedings preserved in the Public Record Office.
  Cyhoeddwyd: (1963)