Bound issues of In Ruhleben Camp , the Ruhleben camp magazine, June 1915 - June 1917; with two issues of La Vie Française de Ruhleben , April 1916 and July 1916. Also The History of Ruhleben: A Record of British Organisation in a Prison Camp in Germany , Joseph Powell (Captain of the Camp) and Francis Gribble (W. Collins, London, 1919).

Photographs taken on board an unidentified ship; [1917]; including views of other ships in convoy HMS LYSANDER, HMAT SHROPSHIRE, HMS IMPLACABLE, HMS MANTUA, HMAT ASCANIAS, RMS RIMUTAKA, HMAT TOFUA, HMS KING ALFRED, SS HIGHLAND GLEN, HMS KENT, HMHS OXFORDSHIRE, HMAT SUFFOLK, HMAT MARATHON, and HMS ORAMAH; pictures of crew and passengers; scenes of life and work onboard, including sailing from Melbourne, Australia; disembarking at Plymouth, England; church services; transferring officers by rowing boat; a boxing match; landing troops; the wireless room; Sundays at sea; views of various locations en route including Table Mountain, Hout Bay, docks and post office, Cape Town, South Africa; street and village scenes in Sierra Leone; trips to Lane Gove River, Sydney, and an Aboriginal corroboree (Aboriginal dance), Port Darwin, Australia.

Copies of papers and photographs relating to his military career, 1915-[1921], dated 1915-[1921], [1970-1980] and 1983, principally comprising letters to his father, 1915-1916; his flying log book, 1915-1917, covering his service with 1 Reserve Aeroplane Sqn, Royal Flying Corps, UK and with 8 and 12 Sqns, BEF, France; notes and texts of lectures relating to aerial combat tactics, produced by instructors at the Royal Flying Corps School of Aerial Gunnery, 1916; his diary, 1918, including details of his work [as an experimental pilot with the Aircraft Directorate and the Air Board]; notebook containing notes on the performance of various aircraft, [1918-1921]; 'Memoir of service with the Royal Flying Corps, 1915 and 1916', written in [1970-1980].

Booklet of memorial addresses giving details of his service with Section B1A, MI5, [1939-1945], dated 1994.

Pre-war papers and correspondence, 1898-1914, including lectures, texts and notes written whilst Commandant of the Staff College, Camberley, Surrey. Papers relating to his service as Quartermaster General to the BEF (British Expeditionary Force), Western Front, 1914-1915, including correspondence with Maj Gen Sir Stanley Brenton von Donop, Master General of the Ordnance, and Maj Gen Sir John Steven Cowans, Quartermaster General to the Forces, relating to supplies of equipment, provisions and munitions. Papers and correspondence, 1915, as Chief of General Staff, BEF (British Expeditionary Force), Western Front, principally comprising reports and memoranda prepared for the War Office and the War Council by General Headquarters Staff, 1915; memoranda relating to general military strategy, 1915, notably in the Balkans, Dardanelles, Gallipoli and Egypt; papers in French concerning the Allied Conference at Chantilly, 1915. Papers relating to service as Chief of the Imperial General Staff during World War One, 1915- 1918, principally comprising Army Council and War Cabinet papers relating to manpower, 1915-1918; papers of FM Horatio Herbert Kitchener, 1st Earl Kitchener of Khartoum and Broome, Secretary of State for War, given to Robertson following Kitchener's death in Jun 1916; personal telegrams, 1916- 1917, mainly comprising unofficial messages to and from various army commanders and military attachés in Salonika, Russia, Egypt, Mesopotamia, Italy, Romania, Palestine and the Western Front; memoranda and papers on military operations in the Middle East, 1915-1917, and general strategy, 1917-1918, prepared by Robertson for the War Cabinet; documents relating to the creation of the Allied Supreme War Council, and its various powers and functions, 1917-1918. Papers created as Commander in Chief, Eastern Command and Home Forces, 1918-1919, consisting of inspection reports of various depots and units in the UK, and general correspondence. Papers created as General Officer Commanding in Chief, BAOR (British Army of the Rhine), 1919-1920, including printed memoranda by French Marshal Ferdinand Foch, Allied Supreme Commander on the Western and Italian Fronts, on the conditions required to ensure peace in Europe, 1918-1919; papers relating to the organisation and functions of the British Zone of Occupation in Germany, 1919; correspondence with Gen Sir Henry Hughes Wilson, Chief of the Imperial General Staff, the Rt Hon Winston (Leonard Spencer) Churchill, Secretary of State for War, and Maj Gen Sir Charles 'Tim' Harington Harington, Deputy Chief of the Imperial General Staff, 1919; inspection reports of BAOR (British Army of the Rhine) units, 1919. Private correspondence, mainly relating to Robertson's work during World War One, including correspondence with Lt Col Arthur John Bigge, 1st Baron Stamfordham, Private Secretary to HM King George V, 1914-1918; Maj Gen Charles Edward Callwell, Director of Military Operations at the War Office, 1915; Gen Sir Archibald (James) Murray, Chief of the Imperial General Staff and General Officer Commanding in Chief, Egyptian Expeditionary Force, 1915-1916; the Rt Hon David Lloyd George, Secretary of State for War, 1916, and Prime Minister, 1916-1918; FM Sir Douglas Haig, Commander in Chief, British Armies in France, 1915-1918; Maj Gen Frederick (Barton) Maurice, Director of Military Operations at the War Office, 1917-1918; and the Rt Hon Winston (Leonard Spencer) Churchill, Secretary of State for War, 1919-1920. Also including correspondence, memoranda and notes concerning the events leading up to the resignation of Robertson as Chief of the Imperial General Staff in Feb 1918, dated Jan-Feb 1918. Semi-official papers and private correspondence, 1915-1918, collected by Brig Gen Cecil Courtenay Lucas, Robertson's Aide de Camp, mainly comprising correspondence between Robertson and Gen Sir Archibald (James) Murray, Gen Sir Beauchamp Duff, Gen Sir Charles Carmichael Monro, and Gen Sir Edward Henry Hynman Allenby, relating to military operations in India, Mesopotamia, Egypt and Palestine, 1916-1918; Lt Col Sir Maurice Pascal Alers Hankey, Secretary to the War Cabinet and the Committee of Imperial Defence, 1916-1917; Lt Gen the Rt Hon Jan Christian Smuts, South African Representative on the British War Cabinet, 1917; Gen Sir (Francis) Reginald Wingate, Governor General of the Sudan, 1916, and High Commissioner of Egypt, 1917; and Lt Col Charles A'Court Repington, Military Correspondent of The Times, 1916-1917. General correspondence with various on military matters, 1916-1918, including Reginald Baliol Brett, 2nd Viscount Esher, Lt Gen George Francis Milne, French Gen Robert Georges Nivelle, Italian Gen Luigi Cadorna, Lt Gen Sir Frederick Stanley Maude, and Gen Sir Herbert Charles Onslow Plumer.

Papers relating to Roberts' life and career, 1940-1992, including twenty four detailed letters home to his father, Col William Bradley Roberts, from North Africa and North West Europe, 1940-1944; papers relating to operations in North Africa, 1941-1943, including memoranda, typescript intelligence summaries and typescript and manuscript notes, notably on operations of 22 Guards Bde and 7 Armoured Div, North Africa, Jun 1941; brief notes and correspondence on tank deployment, tactics and specifications, 1943-1944, including typescript copy of letter from Gen Sir Bernard Law Montgomery to Lt Gen Sir Ronald Weeks, Deputy Chief of the Imperial General Staff, on tank specifications, Apr 1944; correspondence, accounts and notes relating to 11 Armoured Div operations in North West Europe, 1944-1945, notably planning notes and reports on Operation GOODWOOD, the 2 Army offensive south east of Caen, France, Jul 1944; typescript and manuscript accounts by personnel of 11 Armoured Div, dated 1982-1993, relating to operations in North West Europe, 1944-1945; correspondence, 1948-1992, including letters from Lt Gen Sir Henry Royds Pownall, Sep 1948, Lt Gen Sir Giffard Le Quesne Martel, 1951, Maj Gen Raymond Briggs, Feb 1951, Maj Gen Sir Percy Cleghorn Stanley Hobart, Sep 1952, and Maj Gen Ronald Frederick King 'David' Belchem, Nov 1978; correspondence between Roberts and the Daily Mail relating to articles written by Roberts on the possibility of a future war with the USSR, 1950-1951; press cuttings relating to service in World War Two, 1939-1945; correspondence between Roberts and The Guardian, Aug-Nov 1969, concerning the liberation of Antwerp, Belgium, 1944; newspaper cuttings, dated 1942-1967, relating to Roberts' service in World War Two, 1939-1945; one group photograph including Roberts [1945]; audiotape of BBC radio broadcast by Roberts, 1944, and after dinner speech, 1990.

The history of 72 Wing', May 1944-Sep 1945, concerning the Wing's role in providing radar navigational and bombing aids for British and American forces during the Allied invasion of North West Europe, written in Oct 1945.

Copies of papers relating to service of Colonel Dan Dunglinson Ridley, Berlin, Germany, 1945-46. Diary kept during work with American military government detachment in Remschied, Germany, assessing local infrastructure, May 1945. Account, written after his retirement, 1970, of his work for the Military Government of the Greater Berlin Area (MGGBA) administrating the Wilmersdorf District, British Sector, Berlin, Germany, under Lieutenant Colonel "Fritz" Norman (Dudley Stewart Norman, East Yorkshire Regiment), describing problems of liaison with occupying Russian forces and assessing former civilian members of Nazi party before allocating jobs; and account of work in Military Government Headquarters, Charlottenburg District, British Sector, under command of Brigadier "Loony" Hinde (Sir William Robert Norris Hinde); dealing with running of the city and describing social conditions for civilian population. Also original pass issued by Russian Army to allow free passage in Wilmersdorf District, Berlin, Germany.

Personal letters to Maj Gen William Revell-Smith's sister in law, 'Tricia' (Ann Patricia Lowson, 1919-2003, wife of Sir Denys Colquhoun Flowerdew Lowson, 1st Bt, 1906-1975), as Commander, 53 Light Anti Aircraft Regt, British Expeditionary Force, UK and France, 1939-1940. Includes reference to recruiting his wife Norma (First Aid Nursing Yeomanry 1914-1918 and 1939-1945), to give gas training to militia troops, July 1939. With signed photograph of Revell-Smith in uniform.

Papers relating to his life and career, 1936-1961, principally comprising diary of tour of Germany to assess capacity of industrial installations, Apr-Jun 1945, written in [1945-1946] and including related reports and photographs of sites visited, 1945; record of service pocket book, 1936-1948.

Papers relating to service in HMS GLOUCESTER, Royal Naval Volunteer Reserve, World War Two, including photocopy of diary, 1939-1940, naval messages, 1940-1943, and photographs; official service records, 1941-1958; and papers relating to naval career, 1949-1964, including article dated 1965, 'A Perspective View of Naval Engineering', on the Electrical Branch of the Royal Navy.

Fifty editions of Tee Emm, the Department of the Air Member for Training, Air Ministry, training memoranda monthly magazine, Apr 1941-Mar 1946. In addition to containing RAF training procedures and memoranda relating to RAF administration, navigation techniques, airmanship, crew co-operation requirements, gunnery, and aerial intelligence matters, the magazines included leisure articles and cartoons; fictional accounts of air operations; RAF honours lists; and updates on technological developments in the RAF

Official illustrated edition of RAF Middle East: The Official Story of Air Operations in the Middle East, from February 1942 to January 1943 (His Majesty's Stationery Office, London, 1945); official illustrated edition of Atlantic Bridge: The Official Account of RAF Transport Command's Ocean Ferry (His Majesty's Stationery Office, London, 1945)

Some recollections of a Scots Guardsman, 1935-1947', a memoir covering his military career during the period 1935-1947, notably his service at General HQ, Middle East Land Forces, 1940-1943, and with the Scots Guards in Italy, 1943-1944 and 1947, and Germany, 1945, written in [1992].

Memorial addresses and obituaries, 1994, including details of his service as Commander, RAF Tengah, Singapore, 1942, and his subsequent capture and imprisonment by the Japanese, 1943-1945.

Typescript report, '23rd Armoured Bde operations in Greece, October 15 1944-January 7 1945' issued by Headquarters, Royal Armoured Corps, Central Mediterranean Forces, May 1945, and typescript volume, 'The Second World War 1939-1945 - Army - Planning' by Col Robert David Quixano Henriques, issued by the War Office, 1954.

Copies of papers relating to his military service, 1898-1945, dated 1917 and [1945], comprising a letter to his wife describing the fall of Baghdad, 10 Mar 1917, and subsequent conditions in the city, dated 16-17 March 1917; official Mesopotamian Expeditionary Force General HQ 'Despatch on operations', 28 Aug 1916-31 Mar 1917, dated Apr 1917; summary of his military service, 1898-1945, written in [1945].

The collection covers Pyman's career from 1937 until 1963 when he suffered a severe stroke which forced his retirement in 1964. The earliest papers date from Pyman's work with the Royal Tank Cadre in converting the 17/21 Lancers from a cavalry to an armoured regiment. There are also papers from Pyman's period as an instructor at the Staff College in Quetta, India, 1939-1941. Pyman was involved in the World War Two campaigns by the 8 Army in the Western Desert, in 1941 as General Staff Officer with 7 Armoured Div, 30 Corps and in 1942-1943 as Commander of the 3 Royal Tank Regiment, 10 Armoured Div, 30 Corps. The papers consist mostly of Pyman's assessments of lessons learned from the ongoing campaigns particularly with regard to tanks and armoured units. In 1944-1945 Pyman was Brigidier General Staff, 30 Corps, 2 Army in the Normandy landings and the invasion of Northern Europe, with particular responsibility for organisation and planning of the Rhine crossing and advance to the Baltic. This is reflected in the papers which largely consist of planning studies and reports for the operations involved, this section also contains maps used in the campaign. Pyman's next appointment was as Chief of General Staff, Allied Land Forces, South East Asia, 1945-1946 which is documented by a series of diaries which reflect the tasks faced by Pyman in this command including dealing with the build up of tension between newly liberated former colonies keen to assert their right for independence and the former colonial powers such as France and Netherlands. Pyman spent 1946-1949 as Chief of Staff, Middle East Land Forces and kept monthly diaries which form the bulk of this section of the collection. The diary entries and additional papers reflect the debate over policy in the Middle East in the British Government and Military command, they include detail on the British withdrawal from Greece, the problem of illegal Jewish immigrants and their internment in Cyprus, the end of the British mandate in Palestine and the the effect of this on relations between Britain with Egypt and the other Arab states and the subsequent Arab Israeli conflict. This section of the collection also contains correspondence between Pyman and Maj Gen Sir Miles Christopher Dempsey on personal matters and on the Middle East. There are also papers from Pyman's work at the Ministry of Supply as Director General of Fighting Vehicles, 1951-1953, Director of Weapons Development, War Office, 1955-1956 mostly brief diary entries and lecture texts. Pyman was also General Officer Commanding, British Army on the Rhine, 1953-1955 and General Officer Commanding, 1 British Corps, 1956-1958 and the papers relating to these commands consist mostly of lectures, reports and directives reflecting his interest in armoured divisions and training. There are some papers, mostly personal correspondence and press cuttings, from Pyman's final command as Commander-in-Chief Allied Forces Northern Europe in North Atlantic Treaty Organisation (NATO). The collection also contains correspondence relating to Pyman's role as Colonel Commandant of the Royal Tank Regiment and The Royal Armoured Corps and a series of letters covering the reorganisation of the Berks and Westminster Dragoons, of which he was Honorary Colonel. The rest of the collection consists of diaries, correspondence, speeches, writings including the draft copy and papers relating to his autobiography, some preparatory work on a history of the 2 Army and reference works. The collection also includes the Boer War diaries and other papers of Col James Redmond Patrick Gordon who commanded the 1 Cavalry Bde of the South African Field Force 1900-1901 which were given to Pyman by a friend.