Elizabeth Landis (born 1908) was the granddaughter of pioneer Warren N. Vaughn, who settled in the Kilchis River Valley in 1853, and the great-granddaughter of Jacob S. Elliot, a homesteader of 1862. Collection includes "History of Kilchis River Valley" by Landis, along with maps, photographs and other illustrations, and a bibliography. Also included is a handwritten copy of a song, "Oregon," written by Vaughn, 1880.