| Description | Letters relating to the enquiry into albinism in man and animals from A Thom to C H Usher about native Australian albinos. Enclosed letters from A H F B Kortum, C F Gale, H Princep, F Wittenoom, S F Hymus, A McPhee, Agent General of Queensland and J G Withnell, also a letter from Thom to E H Hamilton with observations of albinos. 1 typescript sheet of questions and 1 page of notes. |