Telegram from WSC [Cairo, Egypt] to Deputy Prime Minister [Clement Attlee] marked "most secret and personal" informing him that false rumours about WSC's movements are being spread through special channels to confuse the enemy.

Copy of a telegram from [?] Captain R F Gore Browne forwarded to Commodore Horace Norman, Brigadier Francis de Guingand [Chief of Staff to 8th Army], Group Captain A J Rankin and Director CBME, giving [an Enigma decrypt] of a German situation report for the day, including bomber attacks in the Alamein area [Egypt], information on a Long Range Desert Group unit on the northern edge of the Qattara depression, and German and Italian serviceable tank strengths.

Copy of CHAR 20/91B/19 - 20. Carbon copy.

Letter from WSC to Sir Wyndham Portal [1st Commissioner of Works and Public Buildings] marked "Personal and Confidential" informing him of his appreciation for the speed in which his department carried out some construction work at Bletchley Park [Buckinghamshire] Signed.

Letter from WSC to Harry Crookshank [Postmaster General] "Personal and Confidential" informing of his appreciation for the assistance of his department in supplying the communication needs of the establishment at Bletchley Park [Buckinghamshire] Initialled.

Telegram from WSC to President Roosevelt: hopes for publicity for United States marines "taking over that cold place" [?Iceland]; refers to Vichy resistance in Syria; comments on effect of operations "Tiger" and "Jaguar" [codenames for operations to supply reinforcements to Middle East]; comments on imminent German onslaught on Soviet Union [information learned from Enigma decrypts].

Telegram from WSC to General Jan Smuts [Prime Minister of South Africa]: comments on how defeat at Agedabia almost destroyed General Sir Archibald Wavell's [Commander-in-Chief, Middle East] tank force, and details measures that were taken to reinforce Wavell; comments on battle in desert; refers to intelligence regarding the German advance on the Soviet Union.

Telegram from WSC to Oliver Lyttelton [later Lord Chandos, Minister of State in the Middle East] on liaison with Vichy France over Syria. He recites text of message of 5 Jul from Vichy agent, and proposed text of British reply.

Text of most secret cipher telegram from unidentified sender to unidentified recipient advising the latter that arrangements will be made to meet any wish he may express to be relieved of his command if he finds himself "unwilling to give effect to it". The distribution list indicates that copies were restricted to WSC and the Chief of the Imperial General Staff [General Sir Alan Brooke].

Telegram from WSC to Prime Minister of Canada [Mackenzie King] on German attacks on Atlantic convoys and security measures to prevent sabotage and protect crew. [1st page only].

Telegram from WSC to 1st Lord Beaverbrook [Minister of Supply, British Supply Mission to the Soviet Union, earlier Max Aitken] on secrecy: "I am sure you realise that no-one in Russia ... must know about our special sources of information".

Telegram from 1st Lord Beaverbrook [Minister of Supply, British Supply Mission to the Soviet Union, earlier Max Aitken] to WSC promising not to reveal secrets; hopeful of reaching agreement; sailing under two flags "a vast success".

Telegrams from WSC to Major-General Sir Claude Auchinleck [Commander-in-Chief, Middle East] sharing confidence in outcome of battle; message of encouragement for troops; warning about letting secret information fall into enemy hands.

Letter from WSC to "C" [Major-General Sir Stewart Menzies, Head of the Secret Intelligence Service, MI6] on memorandum [CHAR 20/52/17-18]; notes that the United States has British cipher machines.

Letter from J M B Butt [War Cabinet Office] to John Peck [Assistant Private Secretary to WSC] on inventions sent to WSC by an E Yeoman Robinson; refers to letter [carbon enclosed] from F A Lindemann [later 1st Lord Cherwell] to Brigadier [?] Arthur Harker of MI5 asking him to look into Robinson's activities as "he describes in considerable detail methods of the highest secrecy which have been used or are about to be used".

"Weekly Intelligence Commentary no. 51" from the War Office General Staff. Covers 1 to 8 August 1940 and divided into sections on: 1. Germany (distribution of German divisions); 2. Italy and Italian possessions; 3. Balkan States and Turkey: a) Romania; b) Turkey; 4. Finland; 5. Far East.