• 3 hand drawn maps & 1 printed map of an Expedition in Siam (1921), Chengmai district, N. Thailand, to be found in Archive Box I-K. 2 expeditions were taken during 1921. Routes followed day by day marked in red. Jan-April and late April –Jun. Printed map of the Kingdom of Siam and neighbouring states pre-1939
• Hand written list of plants extracted from a copy of J.G. Koenig's ‘Journal of a Voyage from India to Siam and Malacca in 1779’ (April 26th 1931), in folder in Archive Box I-K. Plants noted at Ban Pak nam, Siam. Some plants introduced since his visit.
•Two boxes papers regarding loans and correspondence, divided from 1921-32 and from 1947-50
Sin título•Pilcomayo River Expedition. Letters dated 1889 -1890 to I.B. Balfour filed with I.B. Balfour correspondence under “Kerr, J.G.” Index page 97.
Sin título•Correspondence filed with “Balfour, I.B. correspondence” under “Kesselring, W.”
•See also correspondence filed under “Russia” in main index.
•Letter, dated, 2 January 1900, re: (proposed) visit to Socotra, filed with “Balfour, I.B. correspondence”, under “Socotra”
Sin título•References to “Handbuch der Blütenbiologie” filed in “Balfour, I.B.” papers under “Oxford Unversity Press”
Sin título•Folder containing rough work and correspondence relating to the transcription of work regarding the Flora of Turkey, part of The University of Edinburgh’s Botany Unit onto floppy discs (1979)
Sin título•J.C. Krug’s research proposal, application for a Scientific Research Fellowship, Curriculum Vitae and correspondence with D.M. Henderson (1972).
Sin título•Two volumes of ‘Memoire des Journées Forestières’, (May and June 1880)
•Binder of photographs of Burma attributed to Lace
•empty Box with ‘Lace ½ PL’ written on it in blue pencil, these photographs are now in the binder
•7 individual folders containing large copies of Lace’s photographs
•Syllabus of Three Lectures on Charles Darwin and His Works
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