Papers of Colonel William de Lemos Milles ('Toby') Messenger, 1945-1994, relating to atomic tests and British nuclear policy, 1945-1989, including Messenger's report on effects of atomic blast on a Challenger tank, Australia, 1953 (Exercise TOTEM); manuscript draft article by Messenger on observing a nuclear explosion and pamphlets on nuclear weapons, 1945-1982 and papers relating to Messenger's position as Scientific Advisor (Nuclear) to Northhampton County Council (NCC) Emergency Planning, 1980-1993, including an appreciation of Exercise WET FINGER run by the NCC, [1988]; NCC emergency plans for radiation incidents; training manual for scientific advisors; files of notes, articles and other papers on the following topics: improving methods for obtaining bomb burst data, improvised bomb data, chemical and biological warfare, meteorology, victims of disaster, public reaction to nuclear technology, nuclear electromagnetic pulse, nuclear winter, casualty prediction, chemical and biological hazard protection and health, water, food, agriculture and energy after a widespread disaster; and publications including journal Fission Fragments, 1982-1992 and Civil Protection Magazine, 1991-1994.

Papers of Sir David Ramsbotham, including reports, correspondence, photographs, lecture texts, press cuttings and ephemera, relating to his career, 1974-1995.Papers relating to Northern Ireland including Northern Ireland intelligence summaries, 22 Mar-11 Aug 1978; reports including report on 2nd Bn, Royal Green Jackets, Northern Ireland operations, Nov 1974-Feb 1975 and related correspondence; report on the organisation and operation of Bn search teams, 8 Aug 1974; report to Brigadier Ramsbotham from J.H. Dunlop on the subject of education in Belfast, 7 Jan 1980; 'Report on the situation in Belfast as at 14 July 1980'; report by Ramsbotham while commanding 39th Infantry Brigade to Major General Glover Commander Land Forces Northern Ireland, 15 Jul 1980 and situation report 39th Infantry Bde, Belfast, July 1980; training notes and reports; operation statistics, 6 Dec 1978-5 Dec 1979; papers relating to riot and crowd control in Northern Ireland, 19 Sep 1978; correspondence, 1971-1993, including two letters from Dervla Murphy Oct and Dec 1987; transcripts and notes for lectures on 2nd Bn, The Royal Green Jackets' time in Ireland between 1 Nov 1974 and 28 Feb 1975 and press cuttings and articles on Northern Ireland, 1971-1990.Papers relating to the Falkland Islands including detailed account of Ramsbotham's tour, 23 Jun-1 Jul 1982; photographs; related press cuttings and notes on a 1989 visit.Transcripts of speeches by Ramsbotham on defence and peacekeeping, 1982-1995; transcripts of speeches on military subjects by various speakers, 1982-1995; articles relating to defence 1959-1989; articles and talks by FM Lord Carver 1971-1996; papers relating to HRH Silver Jubilee review of the Army 1977; papers relating to official visits; papers relating to the United Nations, 1993-1997; booklets on military subjects, 1962-1995 and memoranda and copies of articles on defence and the media, 1982-1985.Photographs including of the Falkland Islands visit; the opening of the Adjutant General Information Centre; Ramsbotham's early career; presentation of the Imperial Service medal to June Small; visit to the Guides Infantry; visit to the USA; visit to the UNISYS International management centre; visiting troops during winter training; visits by Col Gen Omelichev to Winchester and Winchester Cathedral; meeting soldiers on patrol; official visits in Germany; on exercise Lone Star; visiting commonwealth troops in India and Africa and a visit to Gibraltar.

Papers of John Patrick Ryland, comprising papers relating to the Home Guard, 1940-1944 and collected material relating to World War One, 1916-1918, Home Guard papers, 1940-1944, comprise published material including Home Guard instructions on training 1940-1944; regulations, 1942, and training manuals, 1940-1944 and unpublished material including instructions for training exercises; notes from training courses and Home Guard examination papers; map of 'Hazebrouck 5a, Belgium', edition 2, scale 1:100,000, Geographical Section, General Staff, No. 2364, published by Ordnance Survey ,1916; map of the Somme, France entitled 'Special Sheet, edition 2 A' showing British and enemy trenches corrected from information received up to 24 Jun 1918, scale 1:20,000, published by the Field Survey Co. No. 3790; German map of France, Belgium and the Netherlands entitled 'Spezialkarte der Nördlichen Westfront' Flemmingskriegskarte No 23, scale 1:320,000, 1916 and 120 degree panoramic photograph Number 304 of the Somme from North North West to East created for the Fourth Army, 16 Nov 1916 and Daily Telegraph War Map of Europe, World War Two, specially prepared for The Daily Telegraph by the London Geographical Institute, displaying neutral and belligerent countries, scale 50 miles = 1 inch.

British publications relating to the Allied war effort and the Home Front, 1940-1954, including editions of His Majesty's Stationery Office (HMSO) pamphlets Frontline, 1940-41; The official story of the civil defence of Britain (HMSO, London, 1942), Combined Operations, 1940-1942 (HMSO, London, 1943), Target: Germany. The US Army Air Forces' official story of the VIII Bomber Command's first year over Europe (HMSO, London, 1944), Among those present: the official story of the Pacific Islands at war (HMSO, London, 1946). Also pamphlet, 'The battle of South London', by Arthur L Woolf (Crystal Publications Ltd, London, c 1945), with photographs and accounts of bombing in South London, Second World War, and Westminster at War by William Sansom (Faber and Faber, London, 1947).