Papers of Capt John Archer, 1889-1938, including: diaries, 1889-1896, 1901, 1908-1910, 1919, 1921-1922, 1925 and 1938; correspondence with family, friends and colleagues detailing his military experiences, 1893-1913; papers relating to Archer's career, including notebook containing details of service record, examinations passed, certificates gained and financial accounts, 1889-1894; list of warrant and non-commissioned officers at School of Musketry, Hythe, Oct 1895; printed map of Mashonaland, 1896; issues of The Rhodesia Herald, 1896, concerning the Mashonaland Uprising; general instructions for non-commissioned officers, 1897; timetable for movement of Archer's unit from Omdurman, 1898; poem 'The Night Attack on Surprise Hill', by Pte J Gibbons, 1899; sketch map of Lydenburg and the surrounding countryside, South Africa, by R Verney, 2 Lieutenant, Rifle Brigade, [1899]; lithograph map of Cairo, War Office, 1901; special orders announcing proclamation of peace, June 1902; Intelligence summaries, Jan and April 1902; order of service for Military Thanksgiving Service for the Restoration of Peace, Pretoria, Jun 8 1902; order of service for Coronation Day, 26 Jun 1902; parade service for visit of the Amir of Afghanistan to Agra, Jan 1907, with map showing locations of troop billets and plan of organisation of troop review; papers relating to Archer's time as POW, Germany and Holland, 1914-1918, and press cuttings, correspondence and reports relating to Archer's job as Superintendent of Prisons, Nyasaland, 1920-1936.Rifle and athletic meeting programmes, with press cuttings recording Archer's successes, 1898-1914. Photograph album showing manoeuvres, Malta, 1897; Crete, 1898; punitive raids on Transvaal farms, including taking Boer women into concentration camps, 1901; Middleburg and Groot Oliphant Camps, 1901-1902; views of Egypt including parades, inspections, sports and camps, 1902-1905; photographs of groups of POWs, Merseburg Camp and examples of paper money used in the Merseburg Camp, 1914-1919. Also copy of A Fine Chest of Medals: The Life of Jack Archer, Colin Baker (Mpemba Books: Cardiff, 2003).

Papers, chiefly correspondence, conference reports, articles and press cuttings relating to the organisation Generals for Peace and Disarmament, 1981-[1992]. Typescript reports and press cuttings relating to service with the UN Peacekeeping Force, Cyprus, 1966-1968. Editions of Harbottle's publications, 1970-1995, including The impartial soldier (Oxford University Press,under the auspices of the Royal Institute of International Affairs, London, 1970), The blue berets (Leo Cooper, London, 1971), The thin blue line. International peacekeeping and its future , with Indar Jit Rikhye and Bjørn Egge (Yale University Press, London, 1974), and Waging war on war: the need for new concepts of common security for Europe (Project for Peace Studies, Oxford, 1988). Typescript copies of UN Security Council Resolutions, with correspondence, draft articles and newspaper cuttings, dated 1976-1980, relating topeace keeping operations in the Middle East, 1971; typescript UN General Assembly papers and press releases relating to peace keeping, 1972-1980; typescript UN General Assembly papers on disarmament, 1981-1982.

Papers relating to his work as an interpreter in Cyprus, 1957-1958, dated 1978, 1991 and 1993, comprising a photocopy of his article 'In the service of Queen and country' from Plebs, The Journal of the British Library of Political and Economic Science , 1978; copy of 'Military memories of Kykko Monastery, 1957-1958', a text written for the Kykko Monastery Research Centre, 1991; photocopy of his article 'The 'Cyprus Troubles', 1955-1960' from Kampos: Cambridge Papers in Modern Greek , no 1, 1993.