Includes a manuscript table of random words - nouns, verbs, adjectives, adverbs, and terms of endearment. Also contains coding sheets and flowcharts as well as sample letters and telegrams.

Contains coding sheets, psuedocode, grammar examples and sample letters.

Folders of notes taken by Strachey at lectures or colloquia, or from articles in the literature by Wilkes, Fox, Lanczos, etc. Very few are dated, but some are dated 'Cambridge Colloquium 12.6.52' and '26.4.56'.

Includes Outline of the problem (sent from Toronto) with specifications, definitions, etc., 6 pages. May 1952. Strachey's manuscript notes on the organisation of his program, 4 pages. Letter and draft for an article on the problem by H. Cotton of Ferranti, sent to Strachey for comment, 1956.

Folder of notes, calculations, routines: Seventeen bundles, of which the first carries a manuscript note by Strachey 'Schematic plan of part of the St. Lawrence river covered by the 'Backwater' programme (about 50 miles). The loops represent islands. Dotted lines indicate alternative directions of flow in a channel. (These are work sheets)'. Only one set is dated, 5 November 1952. Folder…

Ferranti Ltd. folder, containing an 'Introduction' to the new Ferranti High Speed Digital Computer. 29-page duplicated typescript, signed B.V.B. (Bertram Vivian Bowden, now Lord Bowden).