JDH writes to his mother regarding letters exchanged with & news about friends, family & acquaintances: sister Elizabeth, whose health is improving; cousin Gifford, who may have been in a battle in the North West; the Palgraves; Aunt Jacobson; Humboldt; Maria's husband; Frances Henslow; Wheatstone; Stephan Ward; Phillipps; Mrs & Sir C. Lyell; & Darwin. JDH has also written to Reeks regarding the destitute family of Geological Survey Officer Williams. JDH hopes the box of instruments from Adye [Alexander Adie?] has been sent overland not round the Cape of Good Hope. JDH mentions numerous friends in Darjeeling & elsewhere in India: Müller, who he is staying with & for whom he has ordered some instruments from Newman; Hodgson; Barnes, who has supplied him with elephants; Campbell, who has supplied tents; O'Shaugnessy; Sabine, who wants him to make meteorological observations; & Lobb, a plant collector for nurserymen. JDH has also befriended [William] Tayler, Post Master General of India, brother to artist F. Taylor. WT is an artist himself & has painted landscapes & portraits in Darjeeling & Cattmandu [Kathmandu] & intends to paint JDH's expedition party including Lepchas, Bhoteas & animals. JDH describes his new Bhotea dog, a Tibet Mastiff. JDH is sending home his Nepal & Sikkim collections inc. seeds, dried plants, museum items for WJH, & Cryptogamia for Wilson to name & publish as he desires. JDH discusses the publication of his letters in the LITERARY GAZETTE, editor Jordan, he does not think the criticism of them in the ATHENAEUM comes from the same 'L' who denigrated the BOTANICAL MAGAZINE. JDH Also mentions: Stocks' papers in LONDON JOURNAL OF BOTANY; Griffith's PALMS [OF BRITISH EAST INDIA]; a sketch in the LONDON JOURNAL OF BOTANY of his report on McLelland's activities, anticipated comments on the Calcutta Gardens, JDH's coal-fossil essay & the exchange of his Antarctic Flora for Wight's ICONES.