Papers, 1881-1926; notably war diaries of the 3 Hussars during World War One, 1914-1919; private diary of Willcox, 1914; intelligence summaries with translated extracts from German documents, 1917-1918; typescript account of the 3 Hussars at Warneton, Belgium, Oct 1914; typescript account of the action of the 3 Hussars at Liez, France, March 1918 and near Hourges, France, Apr 1918; aerial photographs showing trench network, Beaucamp, France, 1916; copy of a diary by Willcox compiled during the siege of Ladysmith, South Africa, with two popular printed commemorative volumes describing the siege, 1899-1900; diary by Willcox of a visit by him as an observer of German army manoeuvres, Berlin area, with photographs, 1909; letters sent by Willcox to his parents and other relatives, 1881-1900; photographs of India, South Africa during the Boer War, in 1910 and the Western Front during World War One, showing groups of soldiers, equipment, the interiors and exteriors of buildings, including in Pretoria, of military exercises, parades, preparation for possible gas attack and of French chateaux, [1889-1919]; various papers compiled by Willcox during the compilation of his history of the 3 Hussars including operational summaries, biographical information and drawings and photographs, with reviews of Willcox's publications, 1908-1926; watercolours of the French landscape during World War One; manuscript hunting journal including detailed diaries and records of pig-sticking, tiger shooting and other hunts in Africa, Scotland and India, 1894-1932; colour illustrations of soldiers in various antique constumes.

Copies of papers coverning the career of Shea in South Africa, France, Palestine and India, general correspondence and lectures, 1897-1966; notably including letters and despatches from the Boer War, 1901-1902, compiled by Shea as an officer in De Lisle's Australian brigade with an account of a march to sieze the drift over the Vet Reiver, accounts and commendations; diaries describing his service in France, 1914-1915; papers on service in Palestine, including correspondence, congratulatory telegrams from Gen Edmund (Henry Hynman) Allenby, Gen Sir Edward Stanislaus Bulfin and Maj Gen Philip Walhouse Chetwode on operations in Palestine, notes on fighting issued to 60 Div, Orders of Battle and composition of British and Turkish forces at Beersheba, Gaza and Jerusalem, other tactical notes, photographs of Jerusalem, encampments, troops crossing the Jordan river, Shea and other officers, and correspondence on the subsequent Official History of Palestine , 1917-1955; material on Shea's India service, principally guidance notes on relations with civilian Indians, notes by Shea on the Duzdap railway line, India-Persia, report entitled 'A review of the Waziristan situation with suggestions regarding the future', correspondence on Shea's address to the 1900 Club and the House of Commons and India Committee on conditions in India, maps of Eastern Command, North West Frontier Province and India in its entirety (3 items), 1921-1933; Camberley Staff College assignment reports on the defence of the land frontier of India and Belgium, and other essays on Basutoland and the balance of power in Europe, 1905-1906; general correspondence with Shea describing retirement, decorations, cavalry in the Russian Civil War (1919-1920), and on cavalry actions in the 20th Century, 1919-1955; notes on Aldershot Interdivisional Army Manoeuvres, 1912; typescript lectures and addresses by Shea on the Palestine campaign under Allenby, and on India, 1918-[1942]; maps and aerial photographs of Flanders, with trench positions, Le Touquet and Macquart, 1915-1916, photographs of Sadowa and surrounding countryside, Czechoslovakia (18 items), pencil sketch map of Swat Valley, India, 1897; obituaries of Shea, 1966.

Papers created or collected by Edmonds during the course of his life and career, dated 1827-1838, 1852, 1879-1881, 1890-1957, principally comprising typescript memoirs covering his life and career, 1861-1951, and notably concerning his work at the Royal Military Academy, 1890-1896, and in the Intelligence Division of the War Office, 1899-1901, 1904-1908, his service in South Africa, 1901-1902, and in World War One, 1914-1918, at the Geneva Conference, 1906, as General Staff Officer, 4 Div, 1911-1914, and in the Historical Section of the Committee of Imperial Defence, 1919-1949, written in [1951]; correspondence with Rt Hon Sir Winston (Leonard Spencer) Churchill, 1922-1954, relating to Churchill's book The World Crisis, 1911-1918 (Thornton Butterworth, London,1923-1929, abridged and revised, 1931); letters from FM Douglas Haig, 1st Earl Haig and his wife, 1903-1939, mainly relating to Edmonds' work on the official history of World War One; correspondence with Maj Gen Sir Ernest (Dunlop) Swinton, 1919-1950; texts of lectures,[1908-1947], notably relating to the American Civil War, 1861-1865, laws of war and the organisation of intelligence and information in warfare; typescript and printed articles, 1893-1957, mainly relating to World War One; official army handbooks and reports by Edmonds and others, 1899-1918, 1945; papers related to World War One collected by Edmonds, dated 1900, 1907, 1914-[1945]; presscuttings, [1906-1943], mainly concerning political and military developments and international relations; photographs, 1895-1918, mainly of Edmonds with Army colleagues.

Manuscript extracts from Regimental diary, Second Boer War, South Africa, 23 Dec 1900-4 Mar 1901; six letters relating to operations against Boer forces in the Transvaal, South Africa, 1899-1901, with manuscript sketch map of a Boer night attack, Lake Chrissie (Chrissiesmeer), 6 Feb 1901, approximate scale 1: 10, 660. Photograph album with 106 photographs, mostly relating to service in South Africa, 1900-1904, Ireland, 1904-1905, and the UK, 1906-1907; photograph album with 485 photographs relating to service in Scutari, Albania, 1913, with German map entitled Scutari (Militärgeographisches Institut, Berlin, Germany, 1912), scale 1: 200, 000, and typescript copy of article from the Yorkshire Post entitled 'The West Yorkshires in Scutari. Incidents of International Control', 28 Aug 1913; photograph album with 283 photographs, mostly relating to service in India, Aden, Egypt and the Sudan, 1925-1928.

Bound typescript entitled 'Fifty odd years of memoirs', covering his life and career, 1893-1945, notably his work as an engineer in South Africa, 1894-1899, 1901-1904, 1909-1911, his travels in South Africa, 1895, East Africa, 1904, and Canada, 1907, his service as a volunteer stretcher bearer with the Royal Army Medical Corps, South Africa, 1899-1900, including the siege of Ladysmith, 1899-1900, his service with the South African Engineer Corps, German South West Africa, 1914-1915, and with the South African Signal Company, Royal Engineers, France, 1916, including the Battle of the Somme, Jul 1916, and his experiences in the Channel Islands during German occupation, 1940-1945, dated [1945-1967].

Press cuttings relating to First Boer War, 1881, and the Second Boer War, 1899-1902, notably concerning the death of Gen Sir George Pomeroy Colley at the Battle of Majuba Hill, 1881; the Transvaal Crisis, 1896; the Siege of Ladysmith, Natal, 1899; British rule in South Africa, 1899; the controversy over the publication of official despatches from the campaign at Spion Kop, Natal, 1900. Press cuttings relating to the Balkans, 1908-1913, concern most notably the rise of the 'Young Turks' movement in Turkey and the restoration of the Turkish Constitution, 1908; the first anniversary of the annexation of Bosnia-Herzegovina by Austria-Hungary, 1909; the general mobilisation of Bulgarian troops along the Turkish frontier, in the prelude to the First Balkan War, 1912; the mobilisation of Turkish, Serbian, and Greek troops, 1912; the comparative strengths of the Turkish and Greek navies in the prelude to the First Balkan War, 1912; the demands of the Balkan states of Bulgaria, Montenegro, Serbia, and Greece to Austria-Hungary and Russia, 1912; the formal declaration of war issued by the Balkan States of Bulgaria, Montenegro, Serbia, and Greece to Turkey, 1912; the first battles of the First Balkan War at Lule Burgas, Bulgaria, 1912; the fall of Adrianople, Turkey, 1913; the establishment of the new border between Bulgaria and Turkey, following the defeat of Turkish forces during the First Balkan War, 1913. Press cuttings relating to Irish Home rule concern the issue of the Government of Ireland Bill, Apr 1912; the establishment of a Provisional Government for Ulster, Sep 1913; the Government of Ireland Bill, 1920; the Conference on Ireland and the formation of the Irish Free State, Oct-Dec 1921. Press cuttings relating to the British Army in Ulster primarily concern the resignation of Lt Col Rt Hon John Edward Bernard Seely MP, Parliamentary Under Secretary, and subsequently Secretary of State for War, and the Curragh Incident, Dublin, 1914