Discovering Lewis and Clark by The Lewis and Clark Fort Mandan Foundation, Washburn, North Dakota., 2009 The Journals of Lewis and Clark by the University of Nebraska, editor Gary Moulton Members of the Lewis and Clark Expedition, by the University of Nebraska Indian life in the Village at Knife River, North Dakota, by the National Park Service Chief Joseph and the Nez Perce National Historic Trail, by the National Forest Service The Nez Perce Appaloosa horses, by Rosa and Jon Yearout Nez Perce Trail Foundation
Websites about the California and Oregon Trails: Valuable Portal for Oregon and California Trail Information, by the Oregon California Trails Association, First Emigrants on the Oregon Trail, by the Oregon California Trails Association Meeker Monument at South Pass, by the Alliance for Historic Wyoming The Oregon Trail by two teachers, Boettcher/Trinklein Inc California Trail: McAuley Alternate at Big Hill, ID, The initiative of young Americans in 1852, by the Oregon California Trails Association The Diary of the Scott Family going to Oregon 1852, by Abigail Scott Packing Up and Heading West: The History of Covered Wagons |