| Description | 1. Letter, notes on his work on bilharziasis, includes diagrams, no date
2. Letter to his wife from the Medical Research Institute, Lagos, 26/1/1913 containing general news
3. Letter to his wife from Shanghai, sending a batch of films, 7/6/1914
4. Letter to Backly? from Leiper at the Commonwealth Bureau of Agricultural Parasitology, 3/2/1950.
5. Correspondence relating to the loaning of this material to the School |