Summary of his military career, 1890-1932, [1932], his daughter's birth certificate, 1905, and a list of medals, papers and other items relating to Hudson received by the National Army Museum, 1980. 'Correspondence regarding the removal of the grave of Capt Granville Gower Loch CB, RN from the Shwedagon Pagoda, Burma', 1924-1929, a pamphlet published at the request of MajGordon Loch in 1929.

Papers relating to Bethell's life and career, [1898]-1927, and to his death in action, near Epehy, France, 21 Sep 1918, including letters and telegrams of condolence to Bethell's parents, notably from HM King George V, Brig Gen Charles Robert Graham Mayne, commanding 19 Infantry Bde, and Brevet Lt Col Percy Charles Esdaile, Commanding Officer, 1 Bn, The Queen's (Royal West Surrey Regt), 1918; photograph of Bethell's grave, Epehy Wood Farm Cemetery, France [1920]; seven photographs of Bethell [1898-1918]; Capt Bethell's Record of Services book, 1911, and the official scroll, sent to the next of kin of servicemen killed in action [1919]; letters from the War Office, the Directorate of Graves Registration and Enquiries, and the Imperial War Graves Commission relating to Capt Bethell's death, gravestone and location of cemetery and grave, 1918-1927; letter to Adm Hon Sir Alexander Edward Bethell from Maj George Nowers Dyer, Commanding Officer, Depot, The Queen's (Royal West Surrey Regt), Guildford, Surrey, relating to the collection of photographs of the Regiment's officers killed in World War One, for inclusion in the Regimental Museum, Nov 1923.

Edition of 14 Heavy Battery RGA War Diary (Robert Scott, London, 1919), including the war diary, 1914-1919; list of honours and awards to officers, non- commissioned officers, and soldiers who served with the battery; list of officers who served with the battery; and the battery roll of honour, 1914-1919