History of Oregon
Encyclopedia
The history of Oregon, a U.S. state
U.S. state
A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...

, may be considered in five eras: geologic
Geology
Geology is the science comprising the study of solid Earth, the rocks of which it is composed, and the processes by which it evolves. Geology gives insight into the history of the Earth, as it provides the primary evidence for plate tectonics, the evolutionary history of life, and past climates...

 history, inhabitation by native peoples
Native Americans in the United States
Native Americans in the United States are the indigenous peoples in North America within the boundaries of the present-day continental United States, parts of Alaska, and the island state of Hawaii. They are composed of numerous, distinct tribes, states, and ethnic groups, many of which survive as...

, early exploration by Europeans (primarily fur trade
Fur trade
The fur trade is a worldwide industry dealing in the acquisition and sale of animal fur. Since the establishment of world market for in the early modern period furs of boreal, polar and cold temperate mammalian animals have been the most valued...

rs), settlement by pioneer
American pioneer
American pioneers are any of the people in American history who migrated west to join in settling and developing new areas. The term especially refers to those who were going to settle any territory which had previously not been settled or developed by European or American society, although the...

s, and modern development.

The term "Oregon"
Oregon (toponym)
The origin of the name of the U.S. state of Oregon is unknown, and a subject of some dispute.- Historical usage of the name :The earliest known use of the name "Oregon" was in a 1765 petition by Major Robert Rogers to the Kingdom of Great Britain. The petition referred to Ouragon and asked for...

 may refer to any of three phases: Oregon Country
Oregon Country
The Oregon Country was a predominantly American term referring to a disputed ownership region of the Pacific Northwest of North America. The region was occupied by British and French Canadian fur traders from before 1810, and American settlers from the mid-1830s, with its coastal areas north from...

, a large region explored by Americans
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

, British
British Empire
The British Empire comprised the dominions, colonies, protectorates, mandates and other territories ruled or administered by the United Kingdom. It originated with the overseas colonies and trading posts established by England in the late 16th and early 17th centuries. At its height, it was the...

, and others (and generally known to Canadians as the Columbia District
Columbia District
The Columbia District was a fur trading district in the Pacific Northwest region of British North America in the 19th century. It was explored by the North West Company between 1793 and 1811, and established as an operating fur district around 1810...

); the Oregon Territory
Oregon Territory
The Territory of Oregon was an organized incorporated territory of the United States that existed from August 14, 1848, until February 14, 1859, when the southwestern portion of the territory was admitted to the Union as the State of Oregon. Originally claimed by several countries , the region was...

, established by the United States two years after its sovereignty over the region was established by the Oregon Treaty
Oregon Treaty
The Oregon Treaty is a treaty between the United Kingdom and the United States that was signed on June 15, 1846, in Washington, D.C. The treaty brought an end to the Oregon boundary dispute by settling competing American and British claims to the Oregon Country, which had been jointly occupied by...

, and before states
U.S. state
A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...

 were established in the Pacific Northwest
Pacific Northwest
The Pacific Northwest is a region in northwestern North America, bounded by the Pacific Ocean to the west and, loosely, by the Rocky Mountains on the east. Definitions of the region vary and there is no commonly agreed upon boundary, even among Pacific Northwesterners. A common concept of the...

; and the modern U.S. state of Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

. (It was also an early name for the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

.)

Geology

Volcanic activity in the region has been traced to 40 million years ago, in the Eocene
Eocene
The Eocene Epoch, lasting from about 56 to 34 million years ago , is a major division of the geologic timescale and the second epoch of the Paleogene Period in the Cenozoic Era. The Eocene spans the time from the end of the Palaeocene Epoch to the beginning of the Oligocene Epoch. The start of the...

 era, forming much of the region's landscape. In the Pleistocene
Pleistocene
The Pleistocene is the epoch from 2,588,000 to 11,700 years BP that spans the world's recent period of repeated glaciations. The name pleistocene is derived from the Greek and ....

 era (the last ice age, two million to 700,000 years ago), the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 broke through Cascade Range
Cascade Range
The Cascade Range is a major mountain range of western North America, extending from southern British Columbia through Washington and Oregon to Northern California. It includes both non-volcanic mountains, such as the North Cascades, and the notable volcanoes known as the High Cascades...

, forming the Columbia River Gorge
Columbia River Gorge
The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to deep, the canyon stretches for over as the river winds westward through the Cascade Range forming the boundary between the State of Washington to the north and Oregon to the south...

.

The Columbia River and its drainage basin
Columbia Basin
The Columbia Basin, the drainage basin of the Columbia River, occupies a large area–about —of the Pacific Northwest region of North America. In common usage, the term often refers to a smaller area, generally the portion of the drainage basin that lies within eastern Washington.Usage of the term...

 experienced some of the world’s greatest known floods toward the end of the last ice age
Ice age
An ice age or, more precisely, glacial age, is a generic geological period of long-term reduction in the temperature of the Earth's surface and atmosphere, resulting in the presence or expansion of continental ice sheets, polar ice sheets and alpine glaciers...

. The periodic rupturing of ice dams at Glacial Lake Missoula
Glacial Lake Missoula
Glacial Lake Missoula was a prehistoric proglacial lake in western Montana that existed periodically at the end of the last ice age between 15,000 and 13,000 years ago...

 resulted in discharge rates ten times the combined flow of all the rivers of the world, as many as forty times over a thousand-year period.

Water levels during the Missoula Floods
Missoula Floods
The Missoula Floods refer to the cataclysmic floods that swept periodically across eastern Washington and down the Columbia River Gorge at the end of the last ice age. The glacial flood events have been researched since the 1920s...

 have been estimated at 1,250 feet (381 m) at the Wallula Gap
Wallula Gap
Wallula Gap is a large water gap of the Columbia River through basalt anticlines in the Columbia River Basin in the U.S. state of Washington, just south of the confluence of the Walla Walla and Columbia rivers...

 (in present-day Washington), 830 feet (253 m) at Bonneville Dam
Bonneville Dam
Bonneville Lock and Dam consists of several run-of-the-river dam structures that together complete a span of the Columbia River between the U.S. states of Oregon and Washington at River Mile 146.1. The dam is located east of Portland, Oregon, in the Columbia River Gorge. The primary functions of...

, and 400 feet (122 m) over current day Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

, Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

. The floods' periodic inundation of the lower Columbia River Plateau
Columbia River Plateau
The Columbia Plateau is a geologic and geographic region that lies across parts of the U.S. states of Washington, Oregon, and Idaho. It is a wide flood basalt plateau between the Cascade Range and the Rocky Mountains, cut through by the Columbia River...

 deposited rich lake sediments, establishing the fertility that supports extensive agriculture in the modern era. They also formed many unusual geological features, such as the channeled scablands
Channeled scablands
The Channeled Scablands are a unique geological erosion feature in the U.S. state of Washington. They were created by the cataclysmic Missoula Floods that swept periodically across eastern Washington and down the Columbia River Plateau during the Pleistocene epoch. Geologist J Harlen Bretz coined...

 of eastern Washington.

Mount Mazama
Mount Mazama
Mount Mazama is a destroyed stratovolcano in the Oregon part of the Cascade Volcanic Arc and the Cascade Range. The volcano's collapsed caldera holds Crater Lake, and the entire mountain is located within Crater Lake National Park....

, once the tallest mountain in the region at 11,000 feet, had a massive volcanic eruption approximately 5677 B.C. The eruption, estimated to have been 42 times more powerful than the 1980 eruption of Mount St. Helens
1980 eruption of Mount St. Helens
The 1980 eruption of Mount St. Helens, a stratovolcano located in Washington state, in the United States, was a major volcanic eruption. The eruption was the only significant one to occur in the contiguous 48 U.S. states since the 1915 eruption of Lassen Peak in California...

, reduced Mazama's approximate 11,000 foot (c.3,350 m) height by around half a mile (about 1 km) when much of the volcano fell into the volcano's partially emptied neck and magma chamber
Magma chamber
A magma chamber is a large underground pool of molten rock found beneath the surface of the Earth. The molten rock in such a chamber is under great pressure, and given enough time, that pressure can gradually fracture the rock around it creating outlets for the magma...

. Mazama's collapsed caldera
Caldera
A caldera is a cauldron-like volcanic feature usually formed by the collapse of land following a volcanic eruption, such as the one at Yellowstone National Park in the US. They are sometimes confused with volcanic craters...

, in today's southern Oregon
Southern Oregon
Southern Oregon is a region of the U.S. state of Oregon south of Lane County and generally west of the Cascade Range, excluding the southern Oregon Coast. Counties include Douglas, Jackson, Klamath, and Josephine. It includes the Southern Oregon American Viticultural Area, which consists of the...

, contains Crater Lake
Crater Lake
Crater Lake is a caldera lake located in the south-central region of the U.S. state of Oregon. It is the main feature of Crater Lake National Park and famous for its deep blue color and water clarity. The lake partly fills a nearly deep caldera that was formed around 7,700 years agoby the...

, and the entire mountain
Mountain
Image:Himalaya_annotated.jpg|thumb|right|The Himalayan mountain range with Mount Everestrect 58 14 160 49 Chomo Lonzorect 200 28 335 52 Makalurect 378 24 566 45 Mount Everestrect 188 581 920 656 Tibetan Plateaurect 250 406 340 427 Rong River...

 is located in Crater Lake National Park
Crater Lake National Park
Crater Lake National Park is a United States National Park located in southern Oregon. Established in 1902, Crater Lake National Park is the sixth oldest national park in the United States and the only one in the state of Oregon...

 (Oregon's only such park).

The Klamath Native Americans of the area thought that the mountain was inhabited by Llao
Llao
Llao is the god of the underworld in the mythology of the Klamath Native American tribe. Llao fought a great battle with the sky god, Skell, which caused the eruption of Mount Mazama, creating Crater Lake.-Llao and Skell:...

, their god
God
God is the English name given to a singular being in theistic and deistic religions who is either the sole deity in monotheism, or a single deity in polytheism....

 of the underworld
Underworld
The Underworld is a region which is thought to be under the surface of the earth in some religions and in mythologies. It could be a place where the souls of the recently departed go, and in some traditions it is identified with Hell or the realm of death...

. After the mountain destroyed itself the Klamaths recounted the events as a great battle between Llao and his rival Skell, their sky god.

The 1700 Cascadia earthquake resulted from a rupture in the Juan de Fuca Plate
Juan de Fuca Plate
The Juan de Fuca Plate, named after the explorer of the same name, is a tectonic plate, generated from the Juan de Fuca Ridge, and subducting under the northerly portion of the western side of the North American Plate at the Cascadia subduction zone...

 along the coast of the Pacific Northwest
Pacific Northwest
The Pacific Northwest is a region in northwestern North America, bounded by the Pacific Ocean to the west and, loosely, by the Rocky Mountains on the east. Definitions of the region vary and there is no commonly agreed upon boundary, even among Pacific Northwesterners. A common concept of the...

. The earthquake caused a tsunami
Tsunami
A tsunami is a series of water waves caused by the displacement of a large volume of a body of water, typically an ocean or a large lake...

 that was detected in Japan; it may also be linked to the Bonneville Slide, in which a large part of Washington's Table Mountain
Table Mountain (Washington)
Table Mountain is a peak rising on the north side of the Columbia River in Washington state, about north-northwest of Bonneville Dam. It is one of the most spectacular landmarks of the Columbia River Gorge. Its southeast face drops in less than one horizontal mile , and is topped by an almost...

 collapsed into the Columbia River Gorge
Columbia River Gorge
The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to deep, the canyon stretches for over as the river winds westward through the Cascade Range forming the boundary between the State of Washington to the north and Oregon to the south...

, damming the river and forming the Bridge of the Gods
Bridge of the Gods (geologic event)
The Bridge of the Gods was a natural dam created by the Bonneville Slide, a major landslide that dammed the Columbia River near present-day Cascade Locks, Oregon in the Pacific Northwest of the United States...

, a land bridge
Land bridge
A land bridge, in biogeography, is an isthmus or wider land connection between otherwise separate areas, over which animals and plants are able to cross and colonise new lands...

 remembered in the oral history
Oral history
Oral history is the collection and study of historical information about individuals, families, important events, or everyday life using audiotapes, videotapes, or transcriptions of planned interviews...

 of local Native Americans.

In 1980, Mount St. Helens
Mount St. Helens
Mount St. Helens is an active stratovolcano located in Skamania County, Washington, in the Pacific Northwest region of the United States. It is south of Seattle, Washington and northeast of Portland, Oregon. Mount St. Helens takes its English name from the British diplomat Lord St Helens, a...

 in neighboring Washington erupted violently, temporarily reducing the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

's depth to as little as 13 feet, and disrupting Portland's
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 economy. The eruption deposited ash as far into Oregon as Bend
Bend, Oregon
Bend is a city in and the county seat of Deschutes County, Oregon, United States, and the principal city of the Bend, Oregon Metropolitan Statistical Area. Bend is Central Oregon's largest city, and, despite its modest size, is the de facto metropolis of the region, owing to the low population...

.

Native peoples

Although there is considerable evidence that humans lived in the Pacific Northwest
Pacific Northwest
The Pacific Northwest is a region in northwestern North America, bounded by the Pacific Ocean to the west and, loosely, by the Rocky Mountains on the east. Definitions of the region vary and there is no commonly agreed upon boundary, even among Pacific Northwesterners. A common concept of the...

 15,000 years ago, the first record of human activity in present day Oregon came from archaeologist Luther Cressman
Luther Cressman
Luther Sheeleigh Cressman was an American anthropologist. He is known as the father of Oregon anthropology....

's 1938 discovery of sage bark sandals near Fort Rock Cave
Fort Rock Cave
Fort Rock Cave was the site of the earliest evidence of human habitation in the U.S. state of Oregon prior to excavation of Paisley Caves. Fort Rock Cave featured numerous well-preserved sagebrush sandals, ranging from 9,000 to 13,000 years old....

 that places human habitation in Oregon as early as 13,200 years ago. By 8000 B.C. there were settlements across the state, with the majority concentrated along the lower Columbia River, in the western valleys, and around coastal estuaries.

By the 16th century, Oregon was home to many Native American groups, including the Bannock
Bannock (tribe)
The Bannock tribe of the Northern Paiute are an indigenous people of the Great Basin. Their traditional lands include southeastern Oregon, southeastern Idaho, western Wyoming, and southwestern Montana...

, Chasta
Shasta (tribe)
The Shasta are an indigenous people of Northern California and Southern Oregon in the United States. They spoke one of the Shastan languages....

, Chinook
Chinookan
Chinook refers to several native amercain groups of in the Pacific Northwest region of the United States, speaking the Chinookan languages. In the early 19th century, the Chinookan-speaking peoples lived along the lower and middle Columbia River in present-day Oregon and Washington...

, Kalapuya, Klamath, Molalla
Molala
The Molala were a people of the Plateau culture area in central Oregon, United States. Some consider them extinct, though they are one of the Confederated Tribes of the Grand Ronde Community of Oregon, with 141 of the 882 members in the 1950s claiming Molala descent.-Language:The Molalla language...

, Nez Perce, Takelma, and Umpqua
Umpqua (Native Americans)
Umpqua refers to any of several distinct groups of Native Americans that live in present-day south central Oregon in the United States.The Upper Umpqua tribe is represented as the Cow Creek Band of Umpqua Tribe of Indians. The tribe signed a treaty with the U.S. federal government on September 19,...

.

Celilo Falls
Celilo Falls
Celilo Falls was a tribal fishing area on the Columbia River, just east of the Cascade Mountains, on what is today the border between the U.S. states of Oregon and Washington...

, a series of rapids on the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 just upstream of present-day The Dalles, Oregon
The Dalles, Oregon
The Dalles is the largest city and county seat of Wasco County, Oregon, United States. The name of the city comes from the French word dalle The Dalles is the largest city and county seat of Wasco County, Oregon, United States. The name of the city comes from the French word dalle The Dalles is...

, was a fishing site for natives for several millennia. Native people traveled to Celilo Village
Celilo Village, Oregon
Celilo Village, Oregon is an unincorporated Native American community on the Columbia River in northeastern Wasco County in the U.S. state of Oregon. It is near Lake Celilo, the former site of Celilo Falls; it is just south of the community of Wishram, Washington, across the Columbia River.In 2003...

 from all over the Pacific Northwest and beyond to trade. The rapids were submerged in 1957 with the construction of The Dalles Dam.

Early European exploration

Spanish explorers found a way to explore the Pacific coast
Pacific Coast
A country's Pacific coast is the part of its coast bordering the Pacific Ocean.-The Americas:Countries on the western side of the Americas have a Pacific coast as their western border.* Geography of Canada* Geography of Chile* Geography of Colombia...

 as early as 1565, sending vessels northeast from the Philippines
Philippines
The Philippines , officially known as the Republic of the Philippines , is a country in Southeast Asia in the western Pacific Ocean. To its north across the Luzon Strait lies Taiwan. West across the South China Sea sits Vietnam...

, riding the Kuroshio Current
Kuroshio Current
The Kuroshio is a north-flowing ocean current on the west side of the North Pacific Ocean. It is similar to the Gulf Stream in the North Atlantic and is part of the North Pacific ocean gyre...

 in a sweeping circular route across the northern part of the Pacific. These ships – 250 in as many years – would typically not land before reaching Cape Mendocino
Cape Mendocino
Cape Mendocino located on the Lost Coast entirely within Humboldt County, California, USA, is the westernmost point on the coast of California. It has been a landmark since the 16th century when the Manila Galleons would reach the coast here following the prevailing westerlies all the way across...

 in California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

, but some landed or wrecked in what is now Oregon. Nehalem Indian tales recount strangers and the discovery of items like chunks of beeswax and a lidded silver vase, likely connected to the 1707 wreck of the San Francisco Xavier.

Juan Pérez
Juan José Pérez Hernández
Juan José Pérez Hernández , often simply Juan Pérez, was an 18th century Spanish explorer. He was the first European to sight, examine, name, and record the islands near present-day British Columbia, Canada...

 explored the coast of the Pacific Northwest north to British Columbia in 1774. He was the first European to see Yaquina Head
Yaquina Head
Yaquina Head is a headland extending into the Pacific Ocean north of Newport, Oregon, United States. It is the site of the Yaquina Head Light, and is managed as Yaquina Head Outstanding Natural Area by the Bureau of Land Management....

 on the Oregon Coast
Oregon Coast
The Oregon Coast is a region of the U.S. state of Oregon. It runs generally north-south along the Pacific Ocean, forming the western border of the state; the region is bounded to the east by the Oregon Coast Range. The Oregon Coast stretches approximately from the Columbia River in the north to...

. In 1775 another Spanish expedition, under Juan Francisco de la Bodega y Quadra
Juan Francisco de la Bodega y Quadra
Juan Francisco de la Bodega y Quadra was a Spanish naval officer born in Lima, Peru. Assigned to the Pacific coast Spanish Naval Department base at San Blas, in the Viceroyalty of New Spain , this navigator explored the Northwest Coast of North America as far north as present day Alaska.Juan...

 and Bruno de Heceta
Bruno de Heceta
Bruno de Heceta y Dudagoitia was a Spanish Basque explorer of the Pacific Northwest. Born in Bilbao of an old Basque family, he was sent by the Viceroy of New Spain, Antonio María Bucareli y Ursúa, to explore the area north of Alta California in response to information that there were colonial...

, explored the coast. While returning south Heceta found the mouth of the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

, but was unable to enter.

James Cook
James Cook
Captain James Cook, FRS, RN was a British explorer, navigator and cartographer who ultimately rose to the rank of captain in the Royal Navy...

 explored the Oregon Coast
Oregon Coast
The Oregon Coast is a region of the U.S. state of Oregon. It runs generally north-south along the Pacific Ocean, forming the western border of the state; the region is bounded to the east by the Oregon Coast Range. The Oregon Coast stretches approximately from the Columbia River in the north to...

 in 1778 in search of the Northwest Passage
Northwest Passage
The Northwest Passage is a sea route through the Arctic Ocean, along the northern coast of North America via waterways amidst the Canadian Arctic Archipelago, connecting the Atlantic and Pacific Oceans...

. Beginning in the late 1780s many ships from Britain, American, and other countries sailed to the Pacific Northwest
Pacific Northwest
The Pacific Northwest is a region in northwestern North America, bounded by the Pacific Ocean to the west and, loosely, by the Rocky Mountains on the east. Definitions of the region vary and there is no commonly agreed upon boundary, even among Pacific Northwesterners. A common concept of the...

 to engage in the region's emerging Maritime Fur Trade
Maritime Fur Trade
The Maritime Fur Trade was a ship-based fur trade system that focused on acquiring furs of sea otters and other animals from the indigenous peoples of the Pacific Northwest Coast and natives of Alaska. The furs were mostly sold in China in exchange for tea, silks, porcelain, and other Chinese...

 business. American sea captain Robert Gray entered the Columbia in 1792
Gray sails the Columbia River
In May of 1792, American merchant sea captain Robert Gray sailed into the Columbia River, becoming the first recorded European to navigate into it. The voyage, conducted on the Columbia Rediviva, a privately owned ship, was eventually used as a basis for the United States' claim on the Pacific...

, and was soon followed by a ship under the command of George Vancouver
George Vancouver
Captain George Vancouver RN was an English officer of the British Royal Navy, best known for his 1791-95 expedition, which explored and charted North America's northwestern Pacific Coast regions, including the coasts of contemporary Alaska, British Columbia, Washington and Oregon...

, a British captain, who also explored Puget Sound
Puget Sound
Puget Sound is a sound in the U.S. state of Washington. It is a complex estuarine system of interconnected marine waterways and basins, with one major and one minor connection to the Strait of Juan de Fuca and the Pacific Ocean — Admiralty Inlet being the major connection and...

 and claimed it for Britain.

The Lewis and Clark Expedition
Lewis and Clark Expedition
The Lewis and Clark Expedition, or ″Corps of Discovery Expedition" was the first transcontinental expedition to the Pacific Coast by the United States. Commissioned by President Thomas Jefferson and led by two Virginia-born veterans of Indian wars in the Ohio Valley, Meriwether Lewis and William...

 traveled through the region during their expedition to explore the Louisiana Purchase
Louisiana Purchase
The Louisiana Purchase was the acquisition by the United States of America of of France's claim to the territory of Louisiana in 1803. The U.S...

. They built their winter fort at Fort Clatsop
Fort Clatsop
Fort Clatsop was the encampment of the Lewis and Clark Expedition in the Oregon Country near the mouth of the Columbia River during the winter of 1805-1806...

, near the mouth of the Columbia. Exploration by Lewis and Clark (1805–1806) and the United Kingdom's David Thompson
David Thompson (explorer)
David Thompson was an English-Canadian fur trader, surveyor, and map-maker, known to some native peoples as "Koo-Koo-Sint" or "the Stargazer"...

, who extensively explored the Columbia River from 1807–1811, publicized the abundance of fur-bearing animals in the area.

Following the Anglo American Treaty of 1818
Treaty of 1818
The Convention respecting fisheries, boundary and the restoration of slaves between the United States of America and the United Kingdom of Great Britain and Ireland, also known as the London Convention, Anglo-American Convention of 1818, Convention of 1818, or simply the Treaty of 1818, was a...

, the region was "jointly occupied" by the U.S.A. and Britain. The Americans referred to the region as Oregon Country
Oregon Country
The Oregon Country was a predominantly American term referring to a disputed ownership region of the Pacific Northwest of North America. The region was occupied by British and French Canadian fur traders from before 1810, and American settlers from the mid-1830s, with its coastal areas north from...

, while the British knew it as the Hudson's Bay Company
Hudson's Bay Company
The Hudson's Bay Company , abbreviated HBC, or "The Bay" is the oldest commercial corporation in North America and one of the oldest in the world. A fur trading business for much of its existence, today Hudson's Bay Company owns and operates retail stores throughout Canada...

's Columbia District
Columbia District
The Columbia District was a fur trading district in the Pacific Northwest region of British North America in the 19th century. It was explored by the North West Company between 1793 and 1811, and established as an operating fur district around 1810...

, which was administered from Fort Vancouver
Fort Vancouver
Fort Vancouver was a 19th century fur trading outpost along the Columbia River that served as the headquarters of the Hudson's Bay Company in the company's Columbia District...

 near present day Vancouver, Washington
Vancouver, Washington
Vancouver is a city on the north bank of the Columbia River in the U.S. state of Washington. Incorporated in 1857, it is the fourth largest city in the state with a 2010 census population of 161,791 as of April 1, 2010...

. Joint occupation ended with the signing of the Oregon Treaty in 1846, when Britain ceded all claims to lands south of the 49th parallel
49th parallel north
The 49th parallel north is a circle of latitude that is 49 degrees north of the Earth's equatorial plane. It crosses Europe, Asia, the Pacific Ocean, North America, and the Atlantic Ocean....

.

Native peoples generally welcomed the arrival of Europeans, for the increased trading opportunities; however, the introduction of foreign diseases would prove devastating to local populations. Later, American initiatives to capture the natural resources of the west, perhaps most notably along the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

, would collide with the interests of natives; many tribes accepted multi-million dollar settlements from the U.S. government in exchange for giving up traditional fishing sites, moving to reservations that were often far from their homes.

In recent times, the establishment of casinos has provided some income to tribes that are generally impoverished. Throughout the governorship of Ted Kulongoski
Ted Kulongoski
Theodore R. "Ted" Kulongoski is an American politician, who served as the 36th Governor of Oregon. A Democrat, he has served in both houses of the Oregon Legislative Assembly, as the state Insurance Commissioner, the Attorney General, and an Associate Justice on the Oregon Supreme Court.-Early...

, the Warm Springs Indians
Confederated Tribes of Warm Springs
The Confederated Tribes of Warm Springs is a federally recognized confederation of Native American Tribes who currently live on and govern the Warm Springs Indian Reservation in the U.S...

 have negotiated for the right to build an off-reservation casino in the Columbia River Gorge
Columbia Gorge casino
The Columbia Gorge casino is a casino proposed by the Confederated Tribes of Warm Springs, a group of Indian tribes in the U.S. state of Oregon. They have sought to build a casino in the Columbia River Gorge since at least 1999. Current plans call for a facility with 250 hotel rooms in the city...

.

Settlement by pioneers

The Astor Expedition
Astor Expedition
The Astor Expedition of 1810-1812 was the next overland expedition from St. Louis, Missouri to the mouth of the Columbia River after the Corps of Discovery, led by Lewis and Clark.-History:...

 of 1810–1812, financed by American businessman John Jacob Astor
John Jacob Astor
John Jacob Astor , born Johann Jakob Astor, was a German-American business magnate and investor who was the first prominent member of the Astor family and the first multi-millionaire in the United States...

, brought fur traders to the future site of Astoria
Astoria, Oregon
Astoria is the county seat of Clatsop County, Oregon, United States. Situated near the mouth of the Columbia River, the city was named after the American investor John Jacob Astor. His American Fur Company founded Fort Astoria at the site in 1811...

 by both land and sea. Fort Astoria
Fort Astoria
Fort Astoria was the Pacific Fur Company's primary fur trading post in the Northwest, and was the first American-owned settlement on the Pacific coast. After a short two-year term of US ownership, the British owned and operated it for 33 years. It was the first British port on the Pacific coast...

 was the first permanent white settlement in the region. Although the fort would remain under American control for only a short time, it would become a component of the United States' later claim on the region. A party returning east discovered the South Pass
South Pass
South Pass is two mountain passes on the Continental Divide in the Rocky Mountains in southwestern Wyoming. The passes are located in a broad low region, 35 miles broad, between the Wind River Range to the north and the Oregon Buttes and Great Divide Basin to the south, in southwestern Fremont...

 through the Rocky Mountains
Rocky Mountains
The Rocky Mountains are a major mountain range in western North America. The Rocky Mountains stretch more than from the northernmost part of British Columbia, in western Canada, to New Mexico, in the southwestern United States...

, which would become an important feature of the Oregon Trail
Oregon Trail
The Oregon Trail is a historic east-west wagon route that connected the Missouri River to valleys in Oregon and locations in between.After 1840 steam-powered riverboats and steamboats traversing up and down the Ohio, Mississippi and Missouri rivers sped settlement and development in the flat...

.

At risk of being captured by the British during the War of 1812
War of 1812
The War of 1812 was a military conflict fought between the forces of the United States of America and those of the British Empire. The Americans declared war in 1812 for several reasons, including trade restrictions because of Britain's ongoing war with France, impressment of American merchant...

, Fort Astoria and all other Pacific Fur Company assets in the Oregon Country were sold to the Montreal
Montreal
Montreal is a city in Canada. It is the largest city in the province of Quebec, the second-largest city in Canada and the seventh largest in North America...

-based North West Company
North West Company
The North West Company was a fur trading business headquartered in Montreal from 1779 to 1821. It competed with increasing success against the Hudson's Bay Company in what was to become Western Canada...

 in October 1813. The North West Company had already been expanding into the Pacific Northwest and dominated the region unchallenged from the 1813 acquisition of the Pacific Fur Company until 1821, when it was absorbed into the Hudson's Bay Company
Hudson's Bay Company
The Hudson's Bay Company , abbreviated HBC, or "The Bay" is the oldest commercial corporation in North America and one of the oldest in the world. A fur trading business for much of its existence, today Hudson's Bay Company owns and operates retail stores throughout Canada...

. During this time the North West Company put the Astorian scheme into practice, sending supplies by sea to the Columbia River and exporting furs directly to China. The Hudson's Bay Company expanded the system and during the 1820s and 1830s dominated the Pacific Northwest from its Columbia District headquarters at Fort Vancouver
Fort Vancouver
Fort Vancouver was a 19th century fur trading outpost along the Columbia River that served as the headquarters of the Hudson's Bay Company in the company's Columbia District...

 (built in 1825 by the District's Chief Factor John McLoughlin
John McLoughlin
Dr. John McLoughlin, baptized Jean-Baptiste McLoughlin, was the Chief Factor of the Columbia Fur District of the Hudson's Bay Company at Fort Vancouver. He was later known as the "Father of Oregon" for his role in assisting the American cause in the Oregon Country in the Pacific Northwest...

 across the Columbia from present-day Portland). Although fur depletion and a crash in fur prices undermined the company in the early 1840s, it remained an important presence until the Oregon Treaty of 1846.

In the 1830s, several parties of Americans traveled to Oregon, further establishing the Oregon Trail. Many of these emigrants were missionaries
Missionary
A missionary is a member of a religious group sent into an area to do evangelism or ministries of service, such as education, literacy, social justice, health care and economic development. The word "mission" originates from 1598 when the Jesuits sent members abroad, derived from the Latin...

 seeking to convert natives to Christianity
Christianity
Christianity is a monotheistic religion based on the life and teachings of Jesus as presented in canonical gospels and other New Testament writings...

. Jason Lee
Jason Lee (missionary)
Jason Lee , an American missionary and pioneer, was born on a farm near Stanstead, Quebec. He was the first of the Oregon missionaries and helped establish the early foundation of a provisional government in the Oregon Country....

 was the first, traveling in Nathaniel Jarvis Wyeth
Nathaniel Jarvis Wyeth
Nathaniel Jarvis Wyeth was an American inventor, ice harvester, and explorer and trader in the far west.-Early life:Wyeth was born in Cambridge, Massachusetts, to Jacob and Elizabeth Wyeth...

's party in 1833 and establishing the Oregon Mission
Oregon Mission
The Oregon Mission began as an effort by the Methodist Episcopal Church to convert the native Indians of the far west to Christianity. This mission, under the leadership of Jason Lee, largely failed in its initial goal, but played a significant role in the westward expansion of the United States...

 in the Willamette Valley
Willamette Valley
The Willamette Valley is the most populated region in the state of Oregon of the United States. Located in the state's northwest, the region is surrounded by tall mountain ranges to the east, west and south and the valley's floor is broad, flat and fertile because of Ice Age conditions...

; the Whitmans
Marcus Whitman
Marcus Whitman was an American physician and Oregon missionary in the Oregon Country. Along with his wife Narcissa Whitman he started a mission in what is now southeastern Washington state in 1836, which would later become a stop along the Oregon Trail...

 and Spaldings arrived in 1847, establishing the Whitman Mission east of the Cascades. In 1839 the Peoria Party
Peoria Party
The Peoria Party was a group of men from Peoria in the U.S. state of Illinois, who set out on May 1, 1839 with the intention to colonize the Oregon Country on behalf of the United States and drive out the English fur trading companies operating there...

 embarked for Oregon from Illinois
Illinois
Illinois is the fifth-most populous state of the United States of America, and is often noted for being a microcosm of the entire country. With Chicago in the northeast, small industrial cities and great agricultural productivity in central and northern Illinois, and natural resources like coal,...

.

In 1841, wealthy master trapper and entrepreneur Ewing Young
Ewing Young
Ewing Young was an American fur trapper and trader from Tennessee who traveled Mexican southwestern North America and California before settling in the Oregon Country. As a prominent and wealthy citizen there, his death was the impetus for the early formation of government in what became the state...

 died without a will
Will (law)
A will or testament is a legal declaration by which a person, the testator, names one or more persons to manage his/her estate and provides for the transfer of his/her property at death...

, and there was no system to probate
Probate
Probate is the legal process of administering the estate of a deceased person by resolving all claims and distributing the deceased person's property under the valid will. A probate court decides the validity of a testator's will...

 his estate. A probate government was proposed at a meeting after Young's funeral. Doctor Ira Babcock
Ira Babcock
Doctor Ira Leonard Babcock was an American pioneer and doctor in the Oregon Country. A native of New York, he was selected as the supreme judge with probate powers in 1841 in what would become the state of Oregon...

 of Jason Lee
Jason Lee (missionary)
Jason Lee , an American missionary and pioneer, was born on a farm near Stanstead, Quebec. He was the first of the Oregon missionaries and helped establish the early foundation of a provisional government in the Oregon Country....

's Methodist Mission
Methodist Mission
The Methodist Mission was founded in Oregon Country in 1834 by the Reverend Jason Lee. The mission was started to educate the Native Americans in the Willamette Valley and grew into an important center for politics and economics in the early settlement period of Oregon.-Foundation:In 1831, several...

 was elected Supreme Judge. Babcock chaired two meetings in 1842 at Champoeg
Champoeg, Oregon
Champoeg is a former town in the U.S. state of Oregon. Now a ghost town, it was an important settlement in the Willamette Valley in the early 1840s. It is positioned halfway between Oregon City and Salem and the site of the first provisional government of the Oregon Country...

 (half way between Lee's mission and Oregon City
Oregon City, Oregon
Oregon City was the first city in the United States west of the Rocky Mountains to be incorporated. It is the county seat of Clackamas County, Oregon...

) to discuss wolves
Gray Wolf
The gray wolf , also known as the wolf, is the largest extant wild member of the Canidae family...

 and other animals of contemporary concern. These meetings were precursors to an all-citizen meeting
Champoeg Meetings
The Champoeg Meetings in Oregon Country were the first attempts at governing in the Pacific Northwest by United States European-American pioneers. Prior to this, the closest entity to a government was the Hudson's Bay Company, mainly through Dr...

 in 1843, which instituted a provisional government headed by an executive committee
Executive Committee (Oregon Territory)
An Executive Committee was the title of a three-person committee which served as the executive Branch of the Provisional Government of Oregon in the disputed Oregon Country. This arrangement was announced on July 5, 1843, after three months of study by the Provisional Legislature at Champoeg...

 made up of David Hill
David Hill (Oregon politician)
David Hill , was an American pioneer and settler of what became Hillsboro, Oregon, United States. He served in the Provisional Government of Oregon in both the executive and legislative branches, and later as a legislator in the first Oregon Territorial Legislature...

, Alanson Beers
Alanson Beers
Alanson Beers was an American pioneer and politician in the early days of the settlement of the Oregon Country. A blacksmith by trade, he was a reinforcement for the Methodist Mission in what would become the state of Oregon...

, and Joseph Gale
Joseph Gale
Joseph Goff Gale was an American pioneer, trapper, entrepreneur, and politician who contributed to the early settlement of the Oregon Country...

. This government was the first acting public government of the Oregon Country
Oregon Country
The Oregon Country was a predominantly American term referring to a disputed ownership region of the Pacific Northwest of North America. The region was occupied by British and French Canadian fur traders from before 1810, and American settlers from the mid-1830s, with its coastal areas north from...

 before American annexation
Annexation
Annexation is the de jure incorporation of some territory into another geo-political entity . Usually, it is implied that the territory and population being annexed is the smaller, more peripheral, and weaker of the two merging entities, barring physical size...

.

The Oregon Trail
Oregon Trail
The Oregon Trail is a historic east-west wagon route that connected the Missouri River to valleys in Oregon and locations in between.After 1840 steam-powered riverboats and steamboats traversing up and down the Ohio, Mississippi and Missouri rivers sped settlement and development in the flat...

 brought many new settlers to the region, starting in 1842–1843, after the United States agreed to jointly settle the Oregon Country
Oregon Country
The Oregon Country was a predominantly American term referring to a disputed ownership region of the Pacific Northwest of North America. The region was occupied by British and French Canadian fur traders from before 1810, and American settlers from the mid-1830s, with its coastal areas north from...

 with the United Kingdom. For some time, it seemed the United States and the United Kingdom would go to war for a third time in 75 years (see Oregon boundary dispute
Oregon boundary dispute
The Oregon boundary dispute, or the Oregon Question, arose as a result of competing British and American claims to the Pacific Northwest of North America in the first half of the 19th century. Both the United Kingdom and the United States had territorial and commercial aspirations in the region...

), but the border was defined peacefully in 1846 by the Oregon Treaty
Oregon Treaty
The Oregon Treaty is a treaty between the United Kingdom and the United States that was signed on June 15, 1846, in Washington, D.C. The treaty brought an end to the Oregon boundary dispute by settling competing American and British claims to the Oregon Country, which had been jointly occupied by...

. The border between the United States and British North America
British North America
British North America is a historical term. It consisted of the colonies and territories of the British Empire in continental North America after the end of the American Revolutionary War and the recognition of American independence in 1783.At the start of the Revolutionary War in 1775 the British...

 was set at the 49th parallel
49th parallel north
The 49th parallel north is a circle of latitude that is 49 degrees north of the Earth's equatorial plane. It crosses Europe, Asia, the Pacific Ocean, North America, and the Atlantic Ocean....

. The Oregon Territory
Oregon Territory
The Territory of Oregon was an organized incorporated territory of the United States that existed from August 14, 1848, until February 14, 1859, when the southwestern portion of the territory was admitted to the Union as the State of Oregon. Originally claimed by several countries , the region was...

 was officially organized in 1848.

Numerous efforts to find easier overland passage to the Willamette Valley were undertaken beginning in the 1840s. The Barlow Road
Barlow Road
The Barlow Road is a historic road in what is now the U.S. state of Oregon. It was built in 1846 by Sam Barlow and Philip Foster, with authorization of the Provisional Legislature of Oregon, and served as the last overland segment of the Oregon Trail...

, Meek Cutoff, and Applegate Trail
Applegate Trail
The Applegate Trail was a wilderness trail through today's U.S. states of Idaho, Nevada, California, and Oregon, and was originally intended as a less dangerous route to the Oregon Territory.-Background:...

 represented efforts to cross the Cascades in the northern, central, and southern parts of Oregon, respectively. The Barlow Road would become the final leg of the Oregon Trail after its construction in 1846, and the Santiam Wagon Road
Santiam Wagon Road
The Santiam Wagon Road was a freight route in the U.S. state of Oregon between the Willamette Valley and Central Oregon regions from 1865 to the 1930s. It is considered one of the most important historical routes in the state...

 would cut through the central part of the mountains, succeeding where Meek
Stephen Meek (guide)
Stephen Hall Meek was a fur trapper and guide in the American west, most notably a guide on a large wagon train known as St. Joseph's Company...

 had failed.

Settlement increased because of the Donation Land Claim Act
Donation Land Claim Act
The Donation Land Claim Act of 1850 was a statute enacted by the United States Congress intended to promote homestead settlement in the Oregon Territory in the Pacific Northwest...

 of 1850, in conjunction with the forced relocation
Population transfer
Population transfer is the movement of a large group of people from one region to another by state policy or international authority, most frequently on the basis of ethnicity or religion...

 of the native population to Indian reservations. The state was admitted to the Union on February 14, 1859.

Oregon in the Civil War

At the outbreak of the American Civil War
American Civil War
The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

, regular U.S. troops were withdrawn and sent east. Volunteer cavalry and infantry were recruited in California and sent north to Oregon to keep peace and protect the populace. Oregon also raised the 1st Oregon Cavalry
1st Oregon Cavalry
The First Regiment, Oregon Cavalry was a regiment in the volunteer Union army that participated in the American Civil War. With many men recruited from California, the regiment primarily served to protect the state of Oregon and surrounding territories in the Pacific Coast Theater of the American...

 that was activated in 1862 and served until June 1865. During the Civil War, immigrants continued to clash with the Paiute, Shoshone
Shoshone
The Shoshone or Shoshoni are a Native American tribe in the United States with three large divisions: the Northern, the Western and the Eastern....

 and Bannock
Bannock
Bannock has more than one meaning:* Bannock , a kind of bread, usually prepared by pan-frying* Bannock , a Native American people of what is now southeastern Oregon and western Idaho* Bannock County, Idaho* Bannock, Ohio...

 tribes in Oregon, Idaho and Nevada until relations degenerated into the bloody 1864 - 1868 Snake War
Snake War
The Snake War was a war fought by the United States of America against the "Snake Indians", the settlers' term for Northern Paiute, Bannock and western Shoshone bands who lived along the Snake River. Fighting took place in the states of Oregon, Nevada, and California, and in Idaho Territory...

. The 1st Oregon Volunteer Infantry Regiment
1st Oregon Volunteer Infantry Regiment
The 1st Oregon Volunteer Infantry Regiment was an American Civil War era military regiment recruited in Oregon for the Union Army. The regiment was formed in November 1864. At full strength, it was composed of ten companies of foot soldiers. The regiment was used to guard trade routes and...

 was formed in 1864 and its last company was mustered out of service in July 1867. Both units were used to guard travel routes and Indian reservations, escort immigrant wagon trains, and protect settlers from Indian raiders. Several infantry detachments also accompanied survey parties and built roads in central and southern Oregon.

Oregon Senator Col. Edward Dickinson Baker
Edward Dickinson Baker
Edward Dickinson Baker was an English-born American politician, lawyer, military leader. In his political career, Baker served in the U.S. House of Representatives from Illinois and later as a U.S. Senator from Oregon. A long-time close friend of U.S. President Abraham Lincoln, Baker served as U.S...

 was killed leading Union troops at the Battle of Ball's Bluff
Battle of Ball's Bluff
The Battle of Ball's Bluff, also known as the Battle of Harrison’s Island or the Battle of Leesburg, was fought on October 21, 1861, in Loudoun County, Virginia, as part of Union Maj. Gen. George B...

 on October 21, 1861.

Railroads and growth

In the 1880s, the proliferation of railroads assisted in marketing of the state's lumber
Timber
Timber may refer to:* Timber, a term common in the United Kingdom and Australia for wood materials * Timber, Oregon, an unincorporated community in the U.S...

 and wheat
Wheat
Wheat is a cereal grain, originally from the Levant region of the Near East, but now cultivated worldwide. In 2007 world production of wheat was 607 million tons, making it the third most-produced cereal after maize and rice...

, as well as the more rapid growth of its cities. This included the connection of the state to the Eastern United States
Eastern United States
The Eastern United States, the American East, or simply the East is traditionally defined as the states east of the Mississippi River. The first two tiers of states west of the Mississippi have traditionally been considered part of the West, but can be included in the East today; usually in...

 via links to the transcontinental railroad
Transcontinental railroad
A transcontinental railroad is a contiguous network of railroad trackage that crosses a continental land mass with terminals at different oceans or continental borders. Such networks can be via the tracks of either a single railroad, or over those owned or controlled by multiple railway companies...

s that allowed for faster movement of goods and people. Immigration to Oregon increased after the connection to the east. Additional transportation improvements included the construction of several locks and canals to ease river navigation.

Also in the 1880s, writer Frances Fuller Victor
Frances Fuller Victor
- External links :...

 published both fiction and histories that drew on her extensive research of the history of the region, informed by personal interviews with a number of Oregon pioneers. Her most noted non-fiction, which covered many western states, was written while under contract with Hubert Howe Bancroft
Hubert Howe Bancroft
Hubert Howe Bancroft was an American historian and ethnologist who wrote and published works concerning the western United States, Texas, Mexico, Central America, British Columbia and Alaska.-Biography:...

's History Company, and at the time was published under his name. Her writing was said to accurately capture the notion of Manifest Destiny
Manifest Destiny
Manifest Destiny was the 19th century American belief that the United States was destined to expand across the continent. It was used by Democrat-Republicans in the 1840s to justify the war with Mexico; the concept was denounced by Whigs, and fell into disuse after the mid-19th century.Advocates of...

 in this period of American expansion.

Racial discrimination

Both the Oregon Territory and the State of Oregon have had laws and policies discriminating against people of non-white racial backgrounds. An 1844 territorial statute outlawed slavery but also mandated free slaves to leave the territory. A law adopted by the state in 1862 required all ethnic minorities to pay a $5 annual tax. Interracial marriage was prohibited by law between (approximately) 1861 and 1951.

Modern history

Industrial expansion began in earnest following the construction of the Bonneville Dam
Bonneville Dam
Bonneville Lock and Dam consists of several run-of-the-river dam structures that together complete a span of the Columbia River between the U.S. states of Oregon and Washington at River Mile 146.1. The dam is located east of Portland, Oregon, in the Columbia River Gorge. The primary functions of...

 in 1933–1937 on the Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

. The power, food, and lumber provided by Oregon helped fuel the development of the West, although the periodic fluctuations in the nation's building industry have hurt the state's economy
Economics
Economics is the social science that analyzes the production, distribution, and consumption of goods and services. The term economics comes from the Ancient Greek from + , hence "rules of the house"...

 on multiple occasions.

The state has a long history of polarizing conflicts: Native Americans vs. British fur trappers, British vs. settlers from the U.S., ranchers vs. farmers, wealthy growing cities vs. established but poor rural areas, loggers vs. environmentalists
Environmentalism
Environmentalism is a broad philosophy, ideology and social movement regarding concerns for environmental conservation and improvement of the health of the environment, particularly as the measure for this health seeks to incorporate the concerns of non-human elements...

, white supremacists
White supremacy
White supremacy is the belief, and promotion of the belief, that white people are superior to people of other racial backgrounds. The term is sometimes used specifically to describe a political ideology that advocates the social and political dominance by whites.White supremacy, as with racial...

 vs. anti-racists, social progressivism vs. small-government conservatism
Conservatism
Conservatism is a political and social philosophy that promotes the maintenance of traditional institutions and supports, at the most, minimal and gradual change in society. Some conservatives seek to preserve things as they are, emphasizing stability and continuity, while others oppose modernism...

, supporters of social spending vs. anti-tax activists
Oregon tax revolt
The Oregon tax revolt is a political movement in Oregon which advocates for lower taxes. This movement is part of a larger anti-tax movement in the western United States...

, and native Oregonians vs. Californians (or outsiders in general). Oregonians also have a long history of secessionist ideas, with people in various regions and on all sides of the political spectrum attempting to form other states and even other countries. (See State of Jefferson, Cascadia
Cascadia (independence movement)
Cascadia is the proposed name for a bioregional political entity and/or an independent nation located within the Cascadian bioregion of the Pacific Northwest of North America...

, and Ecotopia
Ecotopia
Ecotopia: The Notebooks and Reports of William Weston is the seminal utopian novel by Ernest Callenbach, published in 1975. The society described in the book is one of the first ecological utopias and was influential on the counterculture, and the green movement in the 1970s and thereafter.-The...

.)

In 1902, Oregon approved of a system of direct legislation
Direct Legislation League
The Oregon Direct Legislation League was an organization of political activists founded by William S. U'Ren in the U.S. state of Oregon in 1898. U'Ren had been politically activated by reading the influential 1893 book Direct Legislation Through the Initiative and Referendum, and the group's...

 by the state’s citizens by way of initiative
Initiative
In political science, an initiative is a means by which a petition signed by a certain minimum number of registered voters can force a public vote...

 and referendum
Referendum
A referendum is a direct vote in which an entire electorate is asked to either accept or reject a particular proposal. This may result in the adoption of a new constitution, a constitutional amendment, a law, the recall of an elected official or simply a specific government policy. It is a form of...

, known as the Oregon System, and in 1908 also empowered its citizens to recall public officials
Recall election
A recall election is a procedure by which voters can remove an elected official from office through a direct vote before his or her term has ended...

 by ballot initiative. Oregon state ballots often include politically conservative proposals such as anti-gay and pro-religious measures side-by-side with politically liberal issues like drug decriminalization
Prohibition (drugs)
The prohibition of drugs through sumptuary legislation or religious law is a common means of attempting to prevent drug use. Prohibition of drugs has existed at various levels of government or other authority from the Middle Ages to the present....

 which demonstrates the wide spectrum of political thought in the state.

The historical policies of racial discrimination have had long-term effects on Oregon's population. A 1994 report from an Oregon Supreme Court task force found minorities more likely to be arrested, charged, convicted, incarcerated and on probation than "similarly situated non-minorities." The report does not place blame on individuals, but instead points out the problems of institutional racism
Institutional racism
Institutional racism describes any kind of system of inequality based on race. It can occur in institutions such as public government bodies, private business corporations , and universities . The term was coined by Black Power activist Stokely Carmichael in the late 1960s...

. The report recommends multicultural
Multiculturalism
Multiculturalism is the appreciation, acceptance or promotion of multiple cultures, applied to the demographic make-up of a specific place, usually at the organizational level, e.g...

 training of the existing justice system personnel and also recommends diversifying the perspectives, backgrounds and demographics of future hires.

See also


External links

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