FLIGHT

In a letter to Gertrude Tomkinson of 10 June 1934 (offered separately as part of an archive relating to the loss of HM Airship C8) Evans states that he was 'stationed at Kingsnorth [Airship Station] near Hoo for sometime during the War [...] but not drafted there before the end of 1916'. In another letter to the same recipient on 24 July, he mentions that he is writing an 'account of the work of the Airship during the war'.

The Bristol Aeroplane Company was an early and important innovator in the field of aircraft design and development. Four variants of its Titan engine (I, IIF, II Special, and IV) were produced in 1928. The present brochure and photographs are contained in a large manila envelope, with 'The "Bristol" Aeroplanes' printed in green on front. The photographs are all in very good condition, and all measure around 18 x 23.5 cm. The brochure is 4pp., 4to, printed in brown on a bifolium of cream paper. It is in good condition, with a little wear and creasing.

A collection of typescripts (carbons or mimeographs) and maps recording the details of the Second Atlantic Survey Flight by the "Cambria" in 1937, in binder, with punch-holes, all in good condition. ITEM 1. Mimeograph [?] 11pp., sm. fol. "Cambria" G-ADUV | Second Atlantic Survey Flight 1937 | FLIGHT LOG" inc. list of crew (G.J. Powell, Commander); ITEM 2. Typescript, 4pp., sm. fol. "Extracts of Log - Field Strengths - Observations at Bridge 6 [...]"; ITEM 3. Typescript, 5pp., sm. fol., as ITEM 2 but later; ITEM 4. Typescript, 3pp., sm. fol. As 2 & 3 but a few days later; ITEM 5.

The four items in good condition, on lightly-aged paper. Letter to 'Mr. Bourne': 1p., 8vo. Replying to a letter from Bourne, he states that he will be 'very pleased to serve on the proposed "advisory board", provided that no financial liabiltiy is thereby incurred by me, & that no great amount of travelling is involved.' He concludes with the news that he is 'still busy on a hypersonic transport aircraft especially designed to take "containers".' The two photographs are both in black and white.

1p., 12mo. Fair, on aged paper, with slight wear and loss at head. The leaf has been trimmed down to 21 x 16 cm., with rounded corners, around the poem's decorative border. The poem consists of 96 lines, in twelve eight-line stanzas; it is arranged in two columns beneath the title: 'ON THE WING. | BY JOHN LAWTON.' First stanza reads: 'I wor thinkin one neet wol sit i mi cheer, | Wot thowts enter sum people's pates; | Wot useful invenshuns they'n plan'd everywheer | To benefit people un states.

26pp., 12mo. Stitched. In remains of original printed wraps. On aged paper, in chipped wraps, with several leaves loose. An important work in the history of eronautics by one of the great experimental physicists of the nineteenth century. Excessively scarce: no copy of this offprint in the British Library or on COPAC. 'In this lecture Rayleigh discusses the method of calculating the mechanical forces on a plane presented obliquely to a current of air, so far as this can be done. At best, the calculation is very incomplete.

Originally on a piece of paper roughly 405 x 315 mm, with the dimensions of the print roughly 295 x 250 mm. In poor condition: torn and stained and laid down on a piece of thin card, and with the extremities of the margins chipped. Loss to top-left and bottom-right corners. The loss to the top corner includes a corner of the print (roughly 40 x 20 mm), but this only features the sky. A scarce item, with the caption continuing 'The Balloon ascended at 3 O clock in the afternoon and descended safe near Tilbury Fort in Essex at 20 Minutes past four'.

Octavo, 48 pages. Stapled. In faded original orange printed wraps. Nine pages of illustrations, including three on wraps. Good, on aged high-acidity paper. Wraps a little stained. Unobtrusive ownership inscription at head of front wrap. Illustrations include two full-page balloons and 'A modern sea-plane: the Burgess-Dunne type'. Twelfth illustration (diving English biplane) on front wrap. Scarce: no copy on Copac.

Pioneer airman / aeronaut. Form googled site: "Mr. Durnof, aeronaut, founder with Nadar and Camille Dartois of the Company of the military francs balloon pilots, and Mrs. Durnof". (Durnof) One page, 4to, referring to a medal he has received and the printed letter whivch accompanies this note, Durnof asks for a few words in "votre estimabe journal".