- Dimick, Roland Eugene, 1900 1
- Edgerton, D. Priscilla (Daisy Priscilla Smith), 1868 1
- Forest Products Laboratory (U.S.)1
- Gillespie, Douglas Grayson1
- Hansen, L. A.1
- Johnson, W. T. (Walter Theodore), 1892 19371
- Long Range Planning Conference (1936 : Washington County, Or.)1
- Long, Jay B.1
- Lowden, Merle Stephen1
- Mack, Mabel Clair Townes, 1897 1
- Mosher, William Allison1
- Oregon State Agricultural College. Agricultural Experiment Station1
- Oregon State College. Extension Service1
- Palmer, Gladys1
- Randall, Charles E. (Charles Edgar), 1897 19861
- Stamm, Alfred J. (Alfred Joaquim), 1897 1
- United States. Forest Service. Intermountain Region1
- van Wagner, Ralph1
- Washington County (Or.)1
- Weaver, Leroy Eugene1