MEDICO-BOTANICAL

Frost's eventful career (patronised by royalty and blackballed by the Royal Society) is described in his entry in the Oxford DNB, in which he is described as a 'medical entrepreneur'. The letter is written from the premises in which Frost lived from 1824 to 1830, as Secretary to the Royal Humane Society. The recipient Thomas Gibbs (1771-1849), seedsman and nurseryman, of Ampthill and Brompton Lodge, Old Brompton, was the father of the agriculturalist and horticulturalist Sir Benjamin Thomas Brandreth-Gibbs (1821-1885). See his obituary in the Farmer's Magazine, March 1849. 3pp, 4to. Bifolium.

One page, roughly eleven inches by eight. On aged paper, with fraying to extremites affecting one word of text. 'Richard Battley Esqre. of Fore Street Cripplegate a Gentleman very conversant in several branches of science particularly Vegetable Chemistry and Pharmacy being desirous of becoming a Fellow of the Medico Botanical Society of London | We whose names are hereunto subscribed do recommend him as highly deserving of that honor & likely to pr an useful and valuable member.' Signed 'J Frost', 'Wm. Yarrell' and 'Wm. Newman'.