[Sir Joseph Pope, Under-Secretary of State for External Affairs, to Arthur F. Sladen, Private Secretary to the Governor General, Ottawa, re Harnam Singh] Hugh Johnston South Asian research collection
[Sir Arthur Percy Sherwood, Chief Commissioner of Dominion Police, to the Comptroller, The Royal North West Mounted Police. Copy] Hugh Johnston South Asian research collection
[Sarangadhar Das to Swami Trigunatita, San Francisco. Copy] Hugh Johnston South Asian research collection