Twelve detailed, narrative, manuscript diaries, Jan 1933-Aug 1936 and Jan 1938-Dec 1944 (with postscripts added in Jan and Sep 1945), including Pownall's time as Military Assistant Secretary, Committee of Imperial Defence, 1933-1935, Commandant, School of Artillery, Larkhill, Wiltshire, 1936-1938, Chief of General Staff, BEF (British Expeditionary Force), France, 1939-1940, Commander-in-Chief, British Forces in Northern Ireland, 1940-1941, and Chief of Staff to Supreme Allied Commander, South East Asia Command, 1943-1944, with aerial photograph of Belfast, Aug 1940, and a group photograph of the officers of South East Asia Command [1945], typescript extracts from reports, letters and typescript extract from the diary of Maj Gen Edmund Archibald Osborne, on the campaign in France, 1940. Also, printed order of service in memory of FM John Standish Surtees Prendergast Vereker, 6th Viscount Gort, 10 Apr 1946, and related newspaper cuttings. The diaries were published as Chief of Staff. The diaries of Lieutenant General Sir Henry Pownall, edited by Brian James Bond (Leo Cooper, London, 1972).

Papers of Lt Col John Horace Marriott, 1941-2007, comprising memoir of life and service, 1916-1944, covering: early life in Hove, 1916-1922; Switzerland, 1922-1926, including detailed account of skiing in the 1920s; education, including at Sandhurst, 1929-1935 and military service including Lt, 2 Bn, Leicestershire Regt, 1936; service in Londonderry, 1936; Aldershot, 1936-1938; Palestine, 1938-1940, including night patrols in the Nablus region; Battalion Intelligence Officer, Acre, 1939; Western Desert, 1940-1941, including Sollum and Bardia, Dec 1940 - Jan 1941; battle of Crete, May 1941; Syria, Jun-Sep 1941; Tobruk, Sep-Dec 1941; India, 1942-Aug 1943 and 70 Div (subsequently renamed 3 Indian Div) Long Range Penetration (LRP) operations under Bernard Fergusson, Burma, 1943-1944. The memoir includes sketches of a barrack room, Londonderry; latrines, Sandhurst (Commanding Officer's one-man tent, and six seater 'thunderbox', in use) and a mule carrying radio equipment, Burma.Transcripts of Marriott's letters home, 19 Feb-9 Jun 1941, including on successful treatment of casualties and edition of The Green Tiger, newsletter of the Royal Leicestershire Regiment, for Spring 2007, with obituary for Marriott and a photocopy from the letters page of a subsequent edition, with an appreciation by John Penlington, former driver to Marriott.

Papers primarily relating to his service in the Royal Marines during the period 1942-1945, written in [1942], 1945, 1962, 1976 and 1987, principally comprising typescript copy of Johnston's account of Force Viper operations in the Burma Campaign, 1942, written in [1942] and copied in 1987, photocopy of 'The Red Vipers', an article on Force Viper operations in Burma in 1942, by Cecil Hampshire, from The Navy, 1962; photocopy of Johnston's obituary from The Times , 24 Apr 1945.

Manuscript account 'From bombardment to island kingdom' by Admiral Sir John Hamilton, 1985, detailing his service, 1943-1946, including work as Commander, Gunnery Division, Admiralty, 1943-1945, planning naval fire support for Normandy landings (Operation OVERLORD), and subsequently compiling analysis of operations; Commander, Naval Bombardment, Force 'W', planning and training for planned invasion of Malaya (Operation ZIPPER), 1945; Senior Naval Officer, port of Sabang, Sumatra, 1945-1946.

Papers relating to Crick's service in the Western Desert, 1941-1943, as Instructor, War Intelligence Course, School of Military Intelligence, Matlock, Derbyshire, 1943-1944, and with Operational Intelligence, G2 Division, Supreme Headquarters Allied Expeditionary Forces (SHAEF), 1944-1945, including copy of War Diary, General Staff Intelligence Branch, Headquarters 8 Army, 25 Sep-31 Oct 1941; typescript memorandum by Crick 'The possible effect of CROSSBOW on OVERLORD', on how Operation CROSSBOW, (Allied countermeasures against German V-weapons), could influence Operation OVERLORD, (the Allied invasion of occupied Europe), Mar 1944; typescript memorandum by Crick 'The heart of Germany', on the importance of the Ruhr industrial region to Allied strategy, Mar 1944; typescript report by Crick on visit to OKW (Oberkommando der Wehrmacht, the German Armed Forces High Command), Flensburg, Germany, 11 May 1945. Papers relating to Crick's service with the British Joint Services Mission, Washington DC, USA, 1953-1956, including typescript text of lecture by Maj Gen Sir Kenneth William Dobson Strong, Director of Joint Intelligence Bureau, on UK and US Intelligence collaboration and spheres of influence [1953]; typescript memorandum 'Probable Bloc preoccupations in Asia, including Middle East, until mid 1955' [1953]; papers relating to the reorganisation of the Economic and General Division of the Joint Intelligence Bureau, 1956. Papers relating to the Imperial Defence College tour of Pakistan, India, East Pakistan, Ceylon and Aden, Aug-Sep 1960, including itineraries, travel arrangements, three photographs, invitations and a printed map of the Middle East showing oil wells, refineries and pipelines, 1960. Manuscript and typescript notes for a lecture by Crick entitled 'A career in Intelligence', given at Intelligence Corps course, with one audio tape of 20 minute lecture by Crick on interrogation techniques, Ashford College, Kent, Oct 1984. Edition of In the caves of the mind. Poems by Alan Crick (Privately published, Rye, Sussex, 1992). Newspaper cuttings, photographs and publications, 1938-1959, including German newspaper cuttings relating to the visit to Danzig by Rt Hon Alfred Duff Cooper, First Lord of the Admiralty, Aug 1938; three editions of Battledress. The Cadet magazine, Feb-Jun 1940; nine editions of The Crusader Eighth Army Weekly, Oct 1942-Apr 1943; sixteen editions of 'Interim. British Army of the Rhine Intelligence Review', Jun 1945-Apr 1946; three editions of 'Occupation. British Army of the Rhine Intelligence Review', May-Jul 1946. Edition of '21st (British) Army Group in the campaign in North West Europe 1944-1945. Lecture by Field Marshal Sir Bernard L Montgomery to the Royal United Service Institution, London, October 1945'; six photographs and five copies of photographs of Crick, Western Desert and Germany, 1941-1945, and two group photographs, Staff and Students, Joint Services Staff College, 1948, and Military Attachés Conference, Episkopi, Cyprus, 1959.

The papers cover the period 1915-1978, and include papers on his service in World War One, in particular extracts from diary on Galliopoli offensive May 1915 and Allied raid on Zeebrugge, Apr 1918; correspondence, narratives of operations and photographs from service as Officer Commanding Sudan Camel Corps, 1927-1930; reports on defence of British Somaliland and accounts of Italian invasion of Somaliland from service as Officer Commanding Somaliland Camel Corps, 1937-1940; papers on service as Military Governor and Officer Commaning, British Somaliland, 1941-1943; papers on service as Officer Commanding Portsmouth Div Royal Marines, including narrative of Operation OVERLORD, 1943-1944; papers on service as Director of Combined Operations, India and South-East Asia, including notes on Operation LIGHTNING, 1944-1945; papers on service as Commander Chatham Group Royal Marines, including lecture notes1946-1948; unpublished manuscripts on aspects of Allied war effort in British Somaliland; papers on service as Honorary Colonel Somaliland Scouts, 1948-1958, and membership of Anglo-Somali-Society, 1960-1978.