- Oregon Agricultural College5
- Oregon Agricultural College. Alumni Association3
- Indian War Veterans And Historical Society2
- Native Sons Of Oregon2
- Oregon Agricultural College. Extension Service2
- Oregon Pioneer Association2
- Oregon. State Veterinarian2
- van Dersal, Samuel2
- [Author Not Identified]1
- Adamus, Paul R.1
- Armstrong, Keith1
- Bissell, A. H. (Arthur Harry)1
- Brown, Jasmine K.1
- Burkett Cadena, Nathan D.1
- Carney, Mabel, 1885 1
- Davis, Walter S.1
- Douthit, Mary Osborn1
- Estep, Laura K.1
- Forest Products Laboratory (U.S.)1
- Gilbert, William S.1