Outline of Oregon

Geography of Oregon

Oregon is: a U.S. state, a federal state of the United States of America

Location

Northern hemisphere

Western hemisphere

Americas

North America

Anglo America

Northern America

United States of America

Contiguous United States

Western United States

West Coast of the United States

Northwestern United States

Pacific Northwest

Population of Oregon: 3,831,074 (2010 U.S. Census)

Area of Oregon

Total 98,380.64 square miles (254,804.7 km²) (9th)

Land: 95,996.79 square miles (248,630.5 km²) (10th)

Water: 2,383.85 square miles (6,174.1 km²) (19th)

Atlas of Oregon

Places in Oregon

Historic places in Oregon

Abandoned communities in Oregon

Ghost towns in Oregon

Carnegie libraries in Oregon

National Historic Landmarks in Oregon

National Register of Historic Places listings in Oregon

Bridges on the National Register of Historic Places in Oregon

National Register of Historic Places listings in Oregon

National Register of Historic Places listings in Clackamas County, Oregon

National Register of Historic Places listings in Columbia County, Oregon

National Register of Historic Places listings in Hood River County, Oregon

National Register of Historic Places listings in Jackson County, Oregon

National Register of Historic Places listings in Lane County, Oregon

National Register of Historic Places listings in Marion County, Oregon

National Register of Historic Places listings in Multnomah County, Oregon

National Register of Historic Places listings in Wasco County, Oregon

National Register of Historic Places listings in Washington County, Oregon

National Register of Historic Places listings in North Portland, Oregon

National Register of Historic Places listings in Northeast Portland, Oregon

National Register of Historic Places listings in Northwest Portland, Oregon

National Register of Historic Places listings in Southeast Portland, Oregon

National Register of Historic Places listings in Southwest Portland, Oregon

National Natural Landmarks in Oregon

State parks in Oregon

Environment of Oregon

Climate of Oregon

Geology of Oregon

Protected areas in Oregon

State forests of Oregon

Superfund sites in Oregon

Wildlife of Oregon

Flora of Oregon

Fauna of Oregon

Birds of Oregon

Amphibians and reptiles of Oregon

Natural geographic features of Oregon

Beaches of Oregon

Lakes of Oregon

Mountains of Oregon

Rivers of Oregon

Regions of Oregon

Central Oregon

Eastern Oregon

Southern Oregon

Southeastern Oregon

Western Oregon

Oregon Coast

Administrative divisions of Oregon

The 36 counties of the state of Oregon

Cities in Oregon

State capital of Oregon: Salem

Largest city in Oregon: Portland (23rd most populous city in the United States as of July 2006.)

City nicknames in Oregon

Unincorporated communities in Oregon

Census-designated places in Oregon

Government and politics of Oregon

Politics of Oregon

Form of government: U.S. state government

United States congressional delegations from Oregon

Oregon State Capitol

Elections in Oregon

Electoral reform in Oregon

Political party strength in Oregon

Executive branch of the government of Oregon

Governor of Oregon

Lieutenant Governor of Oregon

Secretary of State of Oregon

State Treasurer of Oregon

State departments

Oregon Department of Transportation

Legislative branch of the government of Oregon

Oregon Legislative Assembly (bicameral)

Upper house: Oregon Senate

Lower house: Oregon House of Representatives

Judicial branch of the government of Oregon

Supreme Court of Oregon

Law and order in Oregon

Law of Oregon

Adoption in Oregon

Cannabis in Oregon

Capital punishment in Oregon

Individuals executed in Oregon

Constitution of Oregon

Crime in Oregon

Gun laws in Oregon

Law enforcement in Oregon

Law enforcement agencies in Oregon

Oregon State Police

Same-sex marriage in Oregon

Military in Oregon

Oregon Air National Guard

Oregon Army National Guard

History of Oregon

History of Oregon

History of Oregon, by period

Prehistory of Oregon

Kennewick Man

Marmes Rockshelter

Paisley Caves

Indigenous peoples

Early European exploration, 1565–1818

Juan José Pérez Hernández's northern voyage, 1774

Robert Gray explores and names the Columbia River, 1792

William Robert Broughton's voyage to the Columbia River Gorge, 1792

Lewis and Clark Expedition, 1804–1806

Astor Expedition, 1810–1812

Oregon pioneer history, 1810–1859

Fort Astoria, 1811–1848

Overton Johnson and William Winter expedition, 1843: Johnson, Overton; Winter, William H. (1846). Route across the Rocky Mountains with a Description of Oregon and California. reproduced in the Oregon Historical Quarterly, 1906. 

Oregon Country, 1818–1846

Anglo-American Convention of 1818

Oregon boundary dispute, 1824–1846

Oregon missionaries, 1834–1846

Provisional Government of Oregon, 1843–1848

Oregon Treaty of 1846

Unorganized territory of the United States, 1846–1848

Mexican–American War, April 25, 1846 – February 2, 1848

Treaty of Guadalupe Hidalgo, February 2, 1848

Cayuse War, 1847–1855

Territory of Oregon, 1848–1859

State of Deseret (extralegal), 1849–1850

Anti-Chinese violence in Oregon

Rogue River Wars, 1855–1856

State of Oregon becomes 33rd state admitted to the United States of America on February 14, 1859

American Civil War, April 12, 1861 – May 13, 1865

Oregon in the American Civil War

Nez Perce War, 1877

Spanish–American War, April 25 – August 12, 1898

Crater Lake National Park established on May 22, 1902

Bonneville Dam completed, 1937

Mount Saint Helens eruption of 1980

History of Oregon, by region

By city

History of Eugene, Oregon

History of Portland, Oregon

History of Salem, Oregon

By county

History of Baker County, Oregon

History of Benton County, Oregon

History of Clackamas County, Oregon

History of Clatsop County, Oregon

History of Columbia County, Oregon

History of Coos County, Oregon

History of Crook County, Oregon

History of Deschutes County, Oregon

History of Douglas County, Oregon

History of Gilliam County, Oregon

History of Grant County, Oregon

History of Harney County, Oregon

History of Hood River County, Oregon

History of Jackson County, Oregon

History of Jefferson County, Oregon

History of Josephine County, Oregon

History of Klamath County, Oregon

History of Lake County, Oregon

History of Lane County, Oregon

History of Lincoln County, Oregon

History of Linn County, Oregon

History of Malheur County, Oregon

History of Marion County, Oregon

History of Multnomah County, Oregon

History of Polk County, Oregon

History of Sherman County, Oregon

History of Tillamook County, Oregon

History of Umatilla County, Oregon

History of Union County, Oregon

History of Wallowa County, Oregon

History of Wasco County, Oregon

History of Washington County, Oregon

History of Wheeler County, Oregon

History of Yamhill County, Oregon

History of Oregon, by subject

History of baseball in Portland, Oregon

History of Oregon State University

History of Oregon State Beavers football

History of rail in Oregon

History of Oregon wine production

Territorial evolution of Oregon

Culture of Oregon

Museums in Oregon

Religion in Oregon

The Church of Jesus Christ of Latter-day Saints in Oregon

Episcopal Diocese of Oregon

Scouting in Oregon

State symbols of Oregon

Flag of the state of Oregon

Seal of the state of Oregon

The arts in Oregon

Music of Oregon

Economy and infrastructure of Oregon

Communications in Oregon

Newspapers in Oregon

Radio stations in Oregon

Television stations in Oregon

Energy in Oregon

Health care in Oregon

Hospitals in Oregon

Transport in Oregon

Airports in Oregon

Rail transport in Oregon

Roads in Oregon

State highways in Oregon

Education in Oregon

Schools in Oregon

School districts in Oregon

High schools in Oregon

Colleges and universities in Oregon

Oregon State University

Oregon State University Cascades Campus

Oregon State University College of Engineering

Oregon State University College of Science

Oregon State University Extended Campus

Oregon State University Foundation

Oregon State University Historic District

Oregon State University Marching Band

Oregon State University Press

Oregon State University Radiation Center

University of Oregon

University of Oregon Bookstore

University of Oregon Department of Public Safety

University of Oregon Museum of Natural and Cultural History

University of Oregon Press

University of Oregon School of Architecture and Allied Arts

University of Oregon School of Journalism and Communication

University of Oregon School of Law

University of Oregon media

University of Portland