SCIENTISTS

From the third son (1845-1917) of Baron Lionel de Rothschild to the noted botanist (1843-1928), Director of the Royal Botanic Gardens at Kew (1885-1905). Stamped, printed Post Office telegraph on discoloured high-acidity paper, roughly twenty-centimeters by thirteen centimeters. Mounted on larger piece of better-quality paper, also discoloured with age. Reads 'TO { Thiselton Dyer | Kew Gardens | Very many thanks Kind congratulations | Leopold Rothschild'. The reason for congratulations is unclear.

Scottish geologist (1805-98), Fellow of the Royal Society. Written in capacity as Secretary of the Geological Society. Four pages, 12mo. On grubby, stained paper discoloured with age. Second leaf of bifoliate attached to two fragments of draft replies in similar condition. 'Your very elaborate Paper on the L[ower]. Greensand Corals came before the Council yesterday for consideration: and the unanimous wish was to print it in the Journal with the fullest illustrations.

Two pages, 12mo. Very good, with the merest spotting at head. He 'will be at West Drayton by the train due there nearest to 4 o'clock'. He has no time-table to hand, 'but shall see one at Jermyn St. to-morrow'.

Eminent American sociologist and economist (1882-1969) and nudist. The recipient (1880-1962) was an equally eminent English economic historian, social critic and reformer. Two pages, quarto. On discoloured, sunned paper.

English scientist (1889-1977), who worked with Rutherford in Manchester. All eight items quarto and very good. Most carrying the Society's stamp and some docketed. All signed 'Margaret Fishenden'. Mostly concerning the delivery and publication of a lecture on 'Domestic Heating'. Letter of 11 January 1926 suggests a number of people who should be invited.

British scientist (1864-1930); patented the Ferranti alternator, 1882; chief electrician to the London Electric Supply Corporation. Both items one page, quarto. Both very good, though dusty; one with small pinholes in one corner. Both bearing the R.S.A. stamp, and one docketed. ITEM ONE: He has received Menzies letter of 11 January, 'from which I note that you are sending me one dozen copies of Mr.

Inventor and engineer (1870-1923), whose papers are held by the Royal Society. During the war Harker was in the Inventions Department of the Ministry of Munitions. One page, 12mo. Good, if slightly grubby. Docketed in pencil and bearing the Society's stamp. Reads 'I send herewith a short contribution to the discussion of Dr Flemings paper at which I was present but in which on account of lack of time I did not feel it desirable to take part verbally.' Signed 'J. A. Harker'.

Engineer (1865-1941) whose inventions include the speedometer for motor-cars. Two pages, 12mo. Good, though slightly grubby. Docketed on reverse. Small ink smudge beneath letterhead. Reads 'Dear Don Wanchope | Thanks for your letter. My full name is/ | George Keith Buller Elphinstone and by profession I am an Electrical Engineer & Maker of Electrical Instruments | So I hope that will be full enough information for you'. Signed 'G K B Elphinstone'.

British biochemist (1900-2003), Director of the Lister Institute of Preventive Medicine, London, 1972-5. All five items one page, quarto, and all five very good and stapled together by year. Correspondence for 1964 begins with Samson inviting Morgan to deliver a lecture in the Society's forthcoming session 'on the science and practice of immunology', and giving details of the requirements. Morgan declines, 'as my special studies and experiences have been almost entirely concerned with the more chemical aspects of the subject'.

Medical journalist and reformer (1835-98), editor of the British Medical Journal. 2 pages, 8vo, in good condition, docketed in pencil. The recipient is not the celebrated collector of autographs but a physician of 13 Salisbury Street, Strand. 'I am staying at Weybridge & shall expect to be in town only for an hour on Thursday & shall hardly be able to have the pleasure of seeing your friend, but if you or he should write to me I shall be very glad if I can in anyway be of service to you.'