1860 - Congressional pamphlet detailing the expedition to find a shortcut between the Great Salt Lake and the Oregon Trail
Washington DC: U.S. Senate, 1860. Disbound. 36th Congress, 1st Session. Senate. Ex. Doc., No. 34. Report of the Secretary of War communicating In compliance with a resolution of the Senate, the report of Captain H. D. Wallen of his expedition in 1859, from Dalles City to Great Salt Lake, and..... More