Creator
- Bauder, George Emil1
- Fox, Nelson Henry1
- Freeman, Alice Lee1
- Harnik, George William1
- Lemmon, Burton Carlyle1
- Long Range Planning Conference (1947 : Umatilla County, Or.)1
- Oregon State College. Agricultural Experiment Station1
- Oregon State College. Extension Service1
- Schuster, C. E. (Carl Ephraim), 1889 1
- Siuslaw Pioneer Association (Or.)1
- Stephenson, R. E. (Roscoe Elmo), 1885 1
- Umatilla County (Or.)1
- Whitesides, Jess Willard1