WO 1141890-1921War Office: Adjutant General's Department: Strength Returns of the Army
Printed monthly, weekly and annual returns by the Adjutant General giving numbers of rank and file of the British army at home and abroad, 1890 to 1913; British army and Dominion contingents in the British Isles, 1914 to 1920; the territorial force at home, 1914 to 1920, and abroad, 1914 to 1917; and a return showing headquarters of units and outlying drill stations of the territorial force, 1913.