Papers relating to service with the 12 (Prince of Wales's Royal) Lancers during World War One, notably relating the advance into Flanders, the first Battle of Ypres, and the advance to, and fighting around, Amiens, 1914-1935; the writing and publication of Charrington's book Where Cavalry Stands Today (Hugh Rees, London, 1927), 1927-1928; papers from a report by Charrington on the operations of the British Army in Eritrea and Abyssinia during 1941; correspondence, narratives, photographs and maps relating to Charrington's command of 1 Armoured Bde during operations in Greece and Crete, 1941, 1941-1962.

Papers of Brig George Fothergill Ellenberger, 1916-1932, including operational orders for 64 Infantry Bde, 21 Div, Western Front, May 1916-Nov 1917, including assault on Flers-Courcelette, Battle of the Somme, Sep 1916, Battle of Arras, Apr 1917, and Third Battle of Ypres, Oct 1917; facsimile of report by Ellenberger and Maj William Wyndham Torrs Torr, West Yorkshire Regiment, on a reconnaissance of eastern Belgium and Luxembourg, 1930; two facsimiles of reports by Ellenberger on military liaison tours to Czechoslovakia, Hungary and Austria, 1930-1931; facsimile of report by Ellenberger on the political situation in Austria and Hungary, 1931; facsimile of report by Ellenberger on the growth of National Socialism in Austria, 1932.