Will and Estate, 1901-1903
Western Exploration, 1873-1874
West coast diary and new boundary notebook, 1876
Watercolours, 1881
Watercolours and sketches, 1874, 1881-1882
Various undated documents on Alaska Boundary
Various notes, lectures
US counter case, the Pacific Ocean and the Behring Sea
Typescripts of poems
Two private diaries, 1887