Letters - Gr-Gu Letters relating to the enquiry into albinism in man and animals from: Grabham, Oxhey, 1908 - concerning his notes and photographs re albino hedgehogs, bat, squirrel Grant, William to C H Usher, 1911 - contacted Dr Arthur about any cases of albinos Gray, Henry, 1907-1908 - suggesting people to contact in relation to albinism in horses; glad to assist in research about his four albino children Grayfoot, Blenman Buhot, 1909 - about sending photographs of albinos Greeves, Reginald Affleck, 1913-1914 - concerning microsopical sections of 'blue' eyes with enclosure [Guillarmoif?], Jacot to L Eckenstein, 1908 Guillemard, Bernard James to E Nettleship, 1913 - details of albinos in Cape Town Gunn, A R to E Nettleship, 1907 - concerning partial albinism 1905-1914