Manuscript diaries, 1939-1946, notably covering his command of 2 Corps, BEF, France and Belgium, 1939-1940, his service as Commander-in-Chief, Home Forces, 1940-1941, and as Chief of the Imperial General Staff, 1941-1946, with detailed accounts of meetings and conversations, and comments on personalities. Detailed unpublished memoirs, 1883-1946, written in [1946-1960]. Personal files, 1940-1946, principally comprising copies of official and semi-official correspondence with FM Sir Bernard Law Montgomery, 1942-1945, relating to his commands of 8 Army, Middle East, 1942-1943, and 21 Army Group, North West Europe, 1944-1945; with FM Archibald Percival Wavell, 1st Viscount of Cyrenaica and of Winchester, 1940-1945, relating to his commands in the Middle East, 1940-1941, and India, 1941-1945; with FM Sir (Henry) Maitland Wilson, 1943-1945, relating to his commands in the Middle East, 1943-1944, and as head of British Joint Staff Mission, Washington, 1944-1945; with FM Hon Sir Harold Rupert Leofric George Alexander, 1942-1945, relating to his commands in the Middle East, 1942-1943, and Italy, 1943-1944, and the Mediterranean, 1944-1945; with Lt Gen Sir Kenneth Arthur Noel Anderson, 1942-1945, relating to his commands in North Africa, 1942-1944, and East Africa, 1945; with Adm Lord Louis (Francis Arthur Victor Nicholas) Mountbatten, Supreme Allied Commander, South East Asia, 1943-1945; with FM Sir John Greer Dill, head of British Joint Staff Mission, Washington, 1941-1944; with Lt Gen Frederick Arthur Montagu Browning, Chief of Staff, South East Asia Command, 1944-1945; with Lt Gen Herbert Lumsden, South West Pacific Area, 1944; with Lt Gen Sir Frank Noel Mason-Macfarlane, Governor and Commander-in-Chief, Gibraltar, 1942; and with Gen Wladyslaw Sikorski, Polish Forces, 1941-1943. Papers relating to his role as Chief of the Imperial General Staff, 1941-1946, dated 1940-1951, notably including conference papers for Combined Chiefs of Staff meetings, 1943-1945; semi-official correspondence with Lt Gen Sir Claude John Eyre Auchinleck, 1940-1945, relating to Auchinleck's commands in Norway, India and the Middle East, 1940-1945. Other papers relating to his life and career, 1897-1963, dated 1897-1966, 1992-1993, including letters to his mother, 1906-1920, notably covering his service in India, 1906-1914 and France and Belgium, 1914-1918; texts of his lectures on artillery given at Staff College, Camberley, 1923-[1926]; papers relating to his post-war activities, notably his role as Chancellor of Queen's University, Belfast, 1949-1963, dated 1949-1968; papers relating to ornithology, 1950-1963; published and unpublished articles collected by Alanbrooke and his wife, 1929-1967; texts of his speeches and broadcasts, 1944-1962; photographs, [1902-1963], 1978, 1992, mainly official photographs of Alanbrooke as Chief of Imperial General Staff, 1941-1942. Papers collected by Mrs M C Long in preparation for the writing of Alanbrooke's biography, dated 1954-1958, notably including texts of interviews with friends and colleagues, 1954-1958. Correspondence relating to Alanbrooke's papers and Sir Arthur Wynne Morgan Bryant's books Turn of the tide (Collins, London, 1957) and Triumph in the West (Collins, London, 1959) (both based on Alanbrooke's diaries), dated 1951-1968. Correspondence of FM (Richard) Michael (Power) Carver, Baron Carver, relating to erection of Alanbrooke statue in Whitehall in 1993, dated 1991-1993

Papers relating to Riley's service in World War Two, 1939-1945, with a recent biography, 1989, mostly concerning the training of Commando forces, 1940-1943, including letter from acting Col Colin McVean Gubbins, War Office, dated 8 Jul 1940, thanking Riley for his work in Norway, 1940; correspondence, memoranda, directives and reports relating to the training of Independent Companies in seamanship for raiding purposes, UK, Aug-Oct 1940; correspondence, 1940-1945, including letter, dated Feb 1941, from Capt Kermit Roosevelt, son of former US President Theodore Roosevelt, serving with The Duke of Cambridge's Own (Middlesex Regt), relating to his service in the Western Desert, 1940. Papers relating to the Winter Warfare School, Iceland, 1941-1942, including typescript training notes and exercise memoranda, 1941-1942; typescript text of lecture by Riley entitled 'Arctic warfare', given at the Royal Institute of International Affairs, Chatham House, London, 13 Oct 1942. Papers relating to Commando training and Combined Operations Command, 1942-1943, including typescript memorandum entitled 'Outline of rations and equipment required for GUNHOUSE' (Operation GUNHOUSE, a small scale Commando raid on Banak airfield, northern Norway, Feb 1943); typescript 'Administrative instructions for special ration trials', relating to the testing of Arctic warfare ration packs, May 1943; typescript memorandum entitled 'The possibilities of wireless communication in small scale raiding' [1943]. Papers relating to 30 RN Commando and 30 Assault Unit, 1943-1945, including typescript memorandum by Riley entitled '30 Assault Unit. Visit to forward areas, Intelligence organisations and GHQ (General Headquarters)', Assam, India, 29 Aug 1944; typescript memorandum entitled 'History of 30 A U (Assault Unit)' [1945]; letter to Riley from Len Whittaker asking for information on 30 RN Commando and 30 Assault Unit for a proposed book on British Special Forces of World War Two, Jul 1973. Edition of The bulldozer. The magazine of Combined Operations, Oct 1942; printed pamphlet by Public Relations Section, International Military Tribunal, entitled 'International Military Tribunal, Nurnberg, Germany, 1945-1946', with brief biographies of defendants and offences committed [1946]. J P Riley: From Pole to Pole: the life of Quintin Riley, 1905-1980 (Anthony Rowe Ltd, Chippenham, 1989, 2nd edition 1998), typescript of book, photographs and sketch maps used as illustrations in book, and obituaries of individuals mentioned in the volume.

Papers relating to early career including memoirs covering 1903-1935 and Army Record of Service, 1923-1952; campaign in Norway, World War Two, including War Diary, May 1940, operational orders and diary covering preparation of 2 Independent Company for service in Norway; papers including lecture notes and schedules for courses at Special Training Centre, Inverailort Castle, Loch Ailort, 1940-1941; Madagascar, 1942-1943, including photograph album on service with 2 Company Royal Welch Fusiliers and order of battle for Battle of Majunga, Sep 1942; Burma, 1943-1945, including memoir and photograph album, 29 Brigade, 36 Division, official reports and printed histories including the Arakan campaign; Palestine, 1947-1948 including Operation BROADSIDE, 1946, reports and correspondence; transfer of 6 Airborne Division to British Army of the Rhine, 1947-1948; Malaya, including operational papers, photographs and texts of speeches; Suez Crisis, 1956, including reports, maps, photographs and correspondence; Deputy Supreme Allied Commander, 1960-1964 including photographs; and miscellaneous papers relating to postwar career, including memorial address, 1987.