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The Oregon Trail diary of twin sisters Cecilia Adams and Parthenia Blank in 1852the unabridged diaryBookBằng Adams, Cecelia, 1829-1867
Được phát hành 1990 -
Over the Applegate Trail to Oregon in 1846the Pringle diary and other pertinences ; the unabridged diaryBookBằng Webber, Bert
Được phát hành 1996