Agriculture
Biography
- George Abernethy (1807-1877)
- John Ball (1794-1884)
- Peter Britt (1819-1905)
- Carpenter Foundation and Alfred (1881-1974) & Helen Bundy (1886-1961) Carpenter
- Jacob S. Conser (1818-1893)
- Cornelius Gilliam (1798 - 1848)
- Dayton Ogden Hyde (1925-)
- Peter Kerr (1861-1957)
- Reub Long (1898-1974)
- Alice Day Pratt (1872-1963)
- Clayton Sumner (C.S.) Price (1874-1950)
- Joseph Watt (1817 - 1890)
Biota
Event
- Harney County Fair, Rodeo, and Race Meet
- Hop Industry
- Klamath Basin Project (1906)
- National Reclamation Act (1902)
- Portland Rose Festival
- Senate Bill 100
- Willamette River flood of 1964
- Willamette River flood of 1996
Group
- Am Olam
- Athapaskan Indians
- Basques
- Buckaroos
- Japanese Americans in Oregon
- Native American Agricultural Labor
Institution
- Basque boardinghouses in Oregon
- Cranberry Industry
- Crooked River Project
- Farmers' markets
- Flax and Linen Industry of Oregon
- Grass seed industry
- Harry & David/Bear Creek Orchards
- Hazelnut Industry
- Hood River Distillers
- Industrial Workers of the World (IWW)
- Land Use Planning
- Oregon Producers’ Exporting and Importing Company
- Oregon State Agricultural Society
- Oregon State University
- U.S. Bureau of Reclamation
- U.S. General Land Office in Oregon, ca. 1850-1946
- Urban Growth Boundary
- Valley Migrant League
Miscellany
Place
- Adams
- Adrian
- Alderman Farms
- Alsea (Alcea)
- Amity
- City of Antelope and Muddy Ranch
- Arlington
- Ashland
- Athena
- Bear Creek valley
- Boardman
- City of Boyd
- Catlow Valley
- Columbia River Gorge National Scenic Area
- Crooked River
- Community of Dora
- Dufur
- Echo
- City of Gold Hill
- Hillsboro
- Illinois Valley Soil & Water Conservation District
- Klamath River
- Lincoln (town)
- Long Creek (town)
- Lorane (town)
- Lower Klamath Lake
- Madras
- Malin
- McMinnville
- Monmouth
- Mosier
- City of Mt. Angel
- Multnomah County Poor Farm (Edgefield)
- Philomath
- Community of Roy
- Sheridan
- Thompson
- Waldo Hills
- Willamette River
- Zimmerman Heritage Farm
