Interpreter. A Comanche-English dictionary (ca. 1895), with a Comanche alphabet and diacritical markings, compiled by Detrick while serving as an interpreter for the Red Store Trading Post at Fort Sill, Indian Territory. Also included in the...
Two copies of a letter from Paul McKennon of Clarksville, Arkansas to R.L. Kidd, a former newspaperman in Poteau, Oklahoma. This letter contains explanations of how criminals were punished under Seminole law (1940).