American Notes: Travels in America, 1750-1920
Early western travels, 1748-1846 : a series of annotated reprints of some of the best and rarest contemporary volumes of travel : descriptive of the aborigines and social and economic conditions in the middle and far West, during the period of early American settlement /Volume 19 - Gregg's Commerce of the prairies, or, The journal of a Sante Fe trader, 1831-1839 ...