Browse Topics -> Published -> U
- U of O Museum of Natural and Cultural History
- U.S. Army Corps of Engineers
- U.S. Fish and Wildlife Forensics Lab
- U.S. General Land Office in Oregon, ca. 1850-1946
- U.S. Life-Saving Service in Oregon
- U.S.C.G.C. Coos Bay (WHEC-376)
- U.S.S. Astoria (CA-34)
- U.S.S. Oregon
- U.S.S. Oregon City (CA-122)
- U.S.S. Sederstrom
- Umpqua Community College
- Umpqua River
- Union Creek and Union Peak
- Union Fishermen's Cooperative Packing Company
- Union streetcar system
- United Bicycle Institute
- United States Exploring Expedition (1838-1842)
- University of Portland
- University of Portland Pilots women's soccer
- Unthank, DeNorval
- Untide Press
- Urban Growth Boundary
