The albums appear to be from William Purdom who travelled and collected plants with Reginald Farrer in Kansu / Gansu, northern China in 1914-1915, but one was compiled by Reginald Farrer and three relate to their collecting trip, so all 5 albums have been stored within the Reginald Farrer collection.

A collection of 21 letters donated to the RBGE Archives in 2017, written by Reginald Farrer and sent to Lady Celia Brunel Noble.

This box comprises mainly correspondence to and from Reginald Farrer and Sir Isaac Bayley Balfour, Regius Keeper of the Royal Botanic Garden Edinburgh (1888-1922) but there is also correspondence to/from Sir/Colonel David Prain, Arthur W. Hill, W.R. Dykes, George Redman of the Craven Nursery, and Edward Arnold.

Farrer Correspondence (82 letters in 2 folders) relating to Farrer and Purdom's expedition to Kansu [Gansu] province in north China between 1914 and 1915.
folder 1, letters 1-40 includes correspondence to and from Reginald Farrer, Isaac Bayley Balfour, David Prain, Arthur W. Hill, W.R. Dykes (regarding Farrer's irises from China) and George Redman of Farrer's Craven nursery.
folder 2, letters 41-82 includes correspondence to and from Reginald Farrer, Isaac Bayley Balfour, George Redman, and Edward Arnold, publisher, regarding problems with an appendix to one of Farrer's books.

Photograph Album donated to the Royal Botanic Garden Edinburgh in 1984 by Miss Gwen Hall, Cumbria. It was bequeathed to her in 1976 by Elsie Purdom, William's sister. There should have been 2 albums but only one was transferred. [It looks as if the other one went to the Lakeland Horticultural Society, and is now at RBGE on permanent loan - RJF/3/1]

Inscription to 'My dear Bill, from RF', 07/02/1917. Photographs by Farrer. Starts in Peking in 1914 and progresses to Mei S'an, Gwang Hui Ssu, Mien Chi Hsien, Hwa S'an, Lin Tung, Satanee, Siku, 'Thundercrown', Jo-ni, then in 1915, Lanchow, Sining, Wei-Yuan, 'Wolvesden Pass', Tien Tang Ssu, Chebson Ssu, 'Creda Rossa' and 'Clear Lake'. Many shots of villages and mountain scenery, including the locations where various plants were found. There are also photographs from Farrer's lone journey south from Lanchow, before he was reunited with Purdom to travel down the Ja-ling-Jang, through the Yangtze Gorges to Ichang.

•Capt. L.D. Fraser. ‘Military Report of Yun-Nan: Part III, Route Book’, Calcutta,1901. (Belonged to George Forrest so was stored with Forrest collection, but is now housed in the Rare Book Room)

one map used in Forrest's article describing the geography and people of the Upper Salween during his visit there with Consul George Litton in late 1905. The article was published by the Royal Geographical Society in 1908 with this accompanying map, and again by the National Geographical Society in 1910.