Audio recording of a lecture given by Malcolm H. Clark, Jr. on February 4, 1982. Clark discusses the history of the Oregon Territory and a 19th-century legal case regarding the estate of Finice Caruthers.

Oral history interview with Malcolm H. Clark, Jr., conducted by Linda S. Dodds on February 7, 1980. Clark discusses his career as an author.

Papers of Malcolm Hamilton Clark Jr. include correspondence with family and researchers, 1954-1980; short stories and story ideas; research for "Pharisee Among the Philistines," "Eden Seekers," articles and "End of Eden"; correspondence with parents, 1936-1938; press releases from U.S. Office of Civil Defense, 1941; Matthew Paul Deady diary indices; letters from Deady family members, 1902-1920; and manuscripts of books, reviews, articles, and speeches.