1. English-Eskimo and Eskimo-English vocabularies / compiled by Ensign Roger Wells and interpreter John W. Kelly. Wells, Roger, Jr. Washington : Government Printing Office, 1890. Book Online
2. Education for Indians / J.B. Harrison, in the Critic (New York), Dec. 24, 1887. Harrison, Jonathan Baxter, 1835-1907 New York : [publisher not identified], 1887. Book Online