Oral history interview with Wendell H. Harmon and Florence E. Harmon conducted by Elizabeth Buehler on March 16, 1983. The Harmons homesteaded near Elk City, Oregon, in the 1930s.

Oral history interview with Howard N. Magness conducted by Charles Digregorio on December 21, 1977. Magness discusses the donation of his farm to the Western Forestry Center, now known as the World Forestry Center, earlier that year. The land later became the Magness Memorial Tree Farm.