Telegram from WSC to the Prime Minister of Australia [John Curtin] regarding the naval position in the Far East: describes ship movements and losses between 4 April and 9 April resulting from Japanese raids on Colombo [Ceylon, later Sri Lanka] and Trincomalee [Ceylon]; comments on the relative strengths of Britain, the United States and Japan in aircraft carriers, aircraft and personnel; comments on future policy on the Eastern Fleet.

Telegram from General Sir Archibald Wavell [Commander- in-Chief, India] to WSC outlining the situation in India, Ceylon [later Sri Lanka] and Burma [later Myanmar]: comments on air strength; comments on the naval situation; comments on the defence of Ceylon; comments on difficulties in Burma and implications with regard to China; "Our tails are well up but not wagging very much as yet.".

Telegram from Vice-Admiral John De Robeck, Dardanelles, to Admiralty, reporting unsuccessful German air attack on HMS "Ark Royal" [typescript copy].

Telegram from Vice-Admiral John De Robeck, Dardanelles, to WSC, First Lord of the Admiralty, report of work of the Naval Air Service, praising the work of Commander Charles Samson, and requesting that more aircraft be sent out [typescript copy].

Minute by WSC stating that the Dardanelles operations could easily develop into a great siege and calling for the following measures: the provision of siege artillery and well-equipped semi-permanent landing stages; protection against submarines; the fitting of the bombarding fleet with mine protection; the provision of seventy aircraft. Printed copy.

Letter from Lord Fisher [earlier Sir John Fisher] to WSC offering his services as "a pusher and organiser" and asserting that "the air will win the war now" as a result of Arthur Balfour's [later Lord Balfour] apathy with the Navy. Typescript copy at CHAR 2/92/20.

Newspaper cuttings on: on the overriding necessity of defeating Germany; the advantages of the new oil-driven battleships; the need for a more co-ordinated system of defence against German air raids.

Letter from J G Butcher (House of Commons) to WSC (41 Cromwell Road) describing the activities of the committee appointed to enquire into the large commissions paid by the Curtiss Aeroplane Company of the United States to agents in Britain on orders placed by the Admiralty and asking WSC to attend the committee to give evidence. Encloses related papers [see CHAR 2/93/4-9]. Signed typescript.

Summary of papers [compiled in Mar 1917] relating to the placing by the Admiralty of a large order with the Curtiss Aeroplane Company of the United States. Sent with CHAR 2/93/10.

Evidence given by WSC to the Air Department Committee inquiring into the placing of Admiralty orders with the Curtiss Aeroplane Company of the United States. Sent with CHAR 2/93/15.

Letter from WSC (Ministry of Munitions) to [David Lloyd George] expressing the desire to be appointed to the Admiralty rather than the War Office and arguing that the development of aircraft will best be undertaken by the Admiralty. Copy in the hand of Edward Marsh.

Letter from Rear-Admiral Arthur Limpus (HM Dockyard, Malta) to WSC commending the article in the Observer of 30 May on "phases of the sea campaign" [praising WSC] and advising him to give up flying because "the Air service no longer needs the impulse you gave it.".

Minute from WSC to the 4th Sea Lord [Captain Cecil Lambert], on appointments to the Naval Air Service, expressing pleasure that Captain Frederic Dreyer had applied to join the service, recommending that he be appointed Inspecting Captain of the Naval Wing, and Deputy Director of the Air Department at the Admiralty; WSC also discusses Dreyer's subordinates in the Air Service. [Carbon].