The Nez Perce are an Indigenous people of the Plateau who are presumed to have lived on the Columbia River Plateau in the Pacific Northwest region for at least 11,500 years.
Garfield County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 2,286, making it the least populous county in Washington; with about 3.2 inhabitants per square mile (1.2/km2), it is also the least densely populated county in Washington. The county seat and only city is Pomeroy.
Columbia County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 3,952, making it the second-least populous county in Washington. The county seat and largest city is Dayton. The county was created out of Walla Walla County on November 11, 1875, and is named after the Columbia River. Columbia County is included in the Walla Walla, WA Metropolitan Statistical Area.
Missoula County is located in the State of Montana. As of the 2020 census, the population was 117,922, making it Montana's third-most populous county. Its county seat and largest city is Missoula. The county was founded in 1860.
Byron Township is a civil township of Kent County in the U.S. state of Michigan. The population was 20,317 at the 2010 census, an increase from 17,553 at the 2000 census.
Fort Hall was a fort in the western United States that was built in 1834 as a fur trading post by Nathaniel Jarvis Wyeth. It was located on the Snake River in the eastern Oregon Country, now part of present-day Bannock County in southeastern Idaho. Wyeth was an inventor and businessman from Boston, Massachusetts, who also founded a post at Fort William, in present-day Portland, Oregon, as part of a plan for a new trading and fisheries company. Unable to compete with the powerful British Hudson's Bay Company, based at Fort Vancouver, in 1837 Wyeth sold both posts to it. Great Britain and the United States both operated in the Oregon Country in these years.
The Snake War (1864–1868) was an irregular 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. Total casualties from both sides of the conflict numbered 1,762 dead, wounded, or captured.
Meek Cutoff was a horse trail road that branched off the Oregon Trail in northeastern Oregon and was used as an alternate emigrant route to the Willamette Valley in the mid-19th century. The road was named for frontiersman Stephen Meek, who was hired to lead the first wagon train along it in 1845. The journey was a particularly hard one, and many of the pioneers lost their lives.
Pataha is a small, unincorporated community in Garfield County, Washington, United States. It located about 4 miles east of Pomeroy, the Garfield County seat. Pataha is home to the historic Houser Mill, a working water-powered flour mill originally built in 1879.
The Oregon Railroad and Navigation Company (OR&N) was a railroad that operated a rail network of 1,143 miles (1,839 km) running east from Portland, Oregon, United States, to northeastern Oregon, northeastern Washington, and northern Idaho. It operated from 1896 as a consolidation of several smaller railroads.
The Wenaha–Tucannon Wilderness is a federally designated wilderness area in the Blue Mountains of northeastern Oregon, and southeastern Washington, United States. It was created by the Endangered American Wilderness Act of 1978 and encompasses 177,423 acres (71,801 ha) in the Umatilla National Forest — 66,375 acres (26,861 ha) in Oregon and 111,048 acres (44,940 ha) in Washington.
The Grande Ronde Valley is a valley in Union County in northeastern Oregon, United States. It is surrounded by the Blue Mountains, and is drained by the Grande Ronde River. La Grande is its largest community. The valley is 35 miles (56 km) long, north to south, from Pumpkin Ridge to Pyles Canyon, and 15 miles (24 km) wide, east to west, from Cove to the Grande Ronde River's canyon. Its name, fittingly, means, "great circle."
The Warner Valley is a valley in south-central Oregon in the United States. It is a remote valley at the northwestern corner of North America's Basin and Range Province. The valley is home to a chain of lakes and wetlands known as the Warner Lakes. Native Americans were present in the Warner Valley for thousands of years before European explorers arrived in the 19th century. It is the site of Fort Warner, built by the United States Army in 1867. The fort was used as a supply depot and administrative headquarters during a protracted Army campaign against Northern Paiute bands in eastern Oregon and northern California. Today, livestock ranching is the main commercial activity in the valley. The Warner Valley offers a number of recreational opportunities including hunting, fishing, bird watching, and wildlife viewing.
The District of Oregon was a Union Army command department formed during the American Civil War.
Fort Harney was a United States Army outpost in eastern Oregon in the United States. It was named in honor of Brigadier General William S. Harney. Fort Harney was used as a supply depot and administrative headquarters from 1867 to 1880 during the Army's campaign against Northern Paiute bands in Eastern Oregon and the Bannock uprising in the same area. Today, nothing remains of Fort Harney except a small cemetery.
Susanville is an unincorporated community in Grant County, Oregon, United States, in the Blue Mountains about two miles up Elk Creek from Galena. The place was started as a gold mining camp in 1862 or 1864 and is now considered a ghost town.
The Department of the Columbia was a major command (Department) of the United States Army during the 19th century.
At the outbreak of the American Civil War, Oregon also raised the 1st Oregon Cavalry that was activated in 1862 and served until June 1865. During the Civil War, emigrants to the newfound gold fields in Idaho and Oregon continued to clash with the Paiute, Shoshone and Bannock tribes of Oregon, Idaho and Nevada until relations degenerated into the bloody 1864 - 1868 Snake War. The 1st Oregon Volunteer Infantry Regiment 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 emigrant wagon trains, and protect settlers from Indian raiders. Several infantry detachments also accompanied survey parties and built roads in central and southern Oregon.
The Tshimakain Mission started in September 1838, with the arrival of Congregationalist missionaries Cushing and Myra Fairbanks Eells and Elkanah and Mary Richardson Walker to the area along Chamokane Creek at the community of Ford, Washington. Fort Colvile Chief Factor Archibald McDonald recommended the area to Eells and Walker on their first visit to the area.
