Includes pamphlets about Historic Pottawatomie County, Bannock County Historical Society, Old Fort Hall in Pocatello, Idaho, Ritzville, Washington, Fort Kearny, Idaho Museums, Mormon Pioneer Trail, Alcove Spring, Oregon Trail Interpretive Center, California National Historic Trail, Pony Express National Historic Trail, Scotts Bluff, Ash Hollow, Chimney Rock, South Pass City, historic forts and trails in Kansas, Fort Laramie, Fort Bridger, Independence Rock, and Fort Fetterman; a trails timeline by Armitage; maps; bibliographies; photocopies of mid-19th century newspapers; speaking notes by Armitage; postcards; and magazine clippings.