Five Indian Tribes of the Upper Missouri, Volume 59: Siou...
Denig, Edwin T.
Edwin Thompson Denig, for more than twenty years a fur trader on the Upper Missouri and married to an Assiniboine woman, was an acute and objective observer of Indian manners and customs. He assisted Audubon and the Culbertsons in collecting Missouri River fauna, supplied information on the Indians to Father De Smet, who encouraged him to write, and provided Henry Schoolcraft with an Assiniboine vocabulary as well as a detailed "Report on the ...