Scope and Contents

A (Allies) Anglo-French Supplies to Italy Correspondence and papers on provision of supplies of munitions to Italy. Correspondents include Sir Maurice Hankey, War Cabinet Secretariat; David Lloyd George. Prime Minister and Sir Laming Worthington-Evans (2).

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A (Allies) Russia Reports including Report on visit to the Russian Front, Feb-Mar 1917, by Major-General John Headlam, with his impressions of Petrograd, Mar-Apr 1917; Report on Works in Russia, visited by Colonel F Byrne, British Military Section in Russia, Sep 1917.

Scope and Contents A (Air) Various papers including proceedings of Anglo-French conference on Aeronautical supplies; memo by WSC on the estimated output of aircraft for 1917; notes on the limitations controlling the output of complete aeroplanes and seaplanes by Sir William Weir with reply by WSC; letter from Lord Cowdray to General Jan Smuts on the functions of the Air Board; correspondence between Lord Weir and Major R C Bolling, United States Aeronautical Commission; Statement by Weir on Aeronautical supply...

Scope and Contents A (Air) Various papers including Report on output of aircraft with a view to increased offensive against German Towns by Major-General Hugh Trenchard; note by Lord Rothermere of conversation with Major-General Robert Brooke-Popham on the desirability of reducing the number of engine types in use in service aircraft; memorandum by Major-General Sefton Brancker [Controller-General of Equipment and Master-General of Personnel on the Air Council] on the requirements of the Air Force in...

Scope and Contents A (Air) Various Papers including note by J W Gibson on the projected "Aircraft Position" at June 1919; telegrams between WSC and Lord Reading (British Ambassador, Washington) on supply of aircraft and engines from the United States; correspondence with Louis Loucheur, French Minister of Munitions on long-distance bombing plans; details of the U.S. aircraft and aero-engine production programme; correspondence with Lord Weir, Air Ministry on the development programme of the RAF, and on engine...

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A (Air) Ministry of Munitions Department of Aircraft Production Fortnightly report of the Controller of the Technical Department, Nos. 47-55 [No 52 for the fortnight ending 17 Apr is missing].

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A (Air) Ministry of Munitions Department of Aircraft Production Fortnightly report of the Controller of the Technical Department, Nos. 56-63 [No 61 for the fortnight ending 21 Aug is missing].

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A (Air) Ministry of Munitions Department of Aircraft Production Fortnightly report of the Controller of the Technical Department, Nos. 64-69.

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A (Air) Air Ministry Secret Technical Information 1918 Nos. 1-222 [printed].

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A (Air) Printed reports including 27th Weekly Report of the Air Board Technical Department; Ministry of Munitions Air Group Engine Sub-Committee minutes and report; Report of Special British Aviation Mission to the United States, June-July 1918, headed by Major-General Sefton Brancker; Ministry of Munitions Department of Aircraft Production memorandum on German Aeroplane Construction.

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A (Air) Tables showing estimated deliveries on Aeroplane contracts placed or provisionally settled [duplicate typescript].

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A (Air) Tables showing estimated deliveries on Aero-engine contracts placed or provisionally settled [typescript].

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A (Air) Tables showing estimated deliveries of seaplanes on contracts placed or provisionally settled [duplicate typescript].

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A (Air) Various statistics including graphs and tables of aero-engine and aircraft production and wastage.

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A (Air) Volume of aerial photographs of The Second Army Offensive in Flanders taken by No.6 Squadron Royal Flying Corps. Mainly "before and after" shots of Ypres, The Menin Road, Bassevillebeek, Bitter Wood, and Gheluvelt.

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D (Design and Inventions) Papers on group terms of reference and organisation, lists of members of committees.

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D (Design and Inventions) Various papers including papers on allegations that Belsize Motors Ltd of Clayton, Manchester were producing defective gas shells; detailed report of premature detonations in high explosive shells from Jan-Apr 1918; progress report of Mechanical Traction for Field Guns Committee; the 18 inch howitzer and ammunition; and papers on very long range artillery.

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D (Design and Inventions) Munitions Inventions Department - Various papers including Interim Report of the Nitrogen Products Committee of the Advisory Panel; papers on the percussion grenade, mainly by Josiah Wedgwood and papers on automatic rifles.

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D (Design and Inventions) Monthly Reports of the Munitions Invention Department, with Report on a year's working of the Ministry of Munitions Journal.

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D (Design and Inventions) Monthly Reports of the Munitions Invention Department.

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D (Design and Inventions) Monthly reports of the Munitions Invention Department [typescript, with mss annotations by WSC].

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D (Design and inventions) Monthly Reports of Munitions Invention Department [typescript].

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D (Design and Inventions) Trench Warfare Department - Various Papers including Reports on trial of "Infantry Guns" at Montdidier by Major-General John Headlam; memorandum on the functions of the Department.

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D (Design and Inventions) Trench Warfare Department papers, plans and photographs of the Telpher Transportation System, an aerial ropeway designed by Captain J A Leeming, Royal Engineers, to supplement exisiting transportation methods at the Front.

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D (Design and Inventions Trench Warfare Department papers, and plans of the Neale Aerial Warship, designed by Commander J Neale, R.N.