North Dakota ( də-KOH-tə) is a landlocked U.S. state in the Upper Midwest, named after the indigenous Dakota and Sioux peoples. It is bordered by the Canadian provinces of Saskatchewan and Manitoba to the north and by the U.S. states of Minnesota to the east, South Dakota to the south, and Montana to the west. North Dakota is part of the Great Plains region, characterized by broad prairies, steppe, temperate savanna, badlands, and farmland. North Dakota is the 19th-largest state by area, but with a population of just under 800,000, the fourth-least populous and fourth-least densely populated. The state capital is Bismarck and the most populous city is Fargo, which accounts for nearly a fifth of the state's population; both cities are among the fastest-growing in the U.S., although half of North Dakotans live in rural areas.
The area of North Dakota was inhabited for thousands of years by Native American tribes, including the Mandan, Hidatsa, and Arikara along the Missouri River; the Ojibwe and Cree in the northeast; and several Sioux groups (the Nakota, Dakota, and Lakota) in the rest of the state. European explorers and traders first arrived in the early 18th century, mostly in pursuit of furs.
The United States acquired the region in the early 19th century, gradually settling it amid growing resistance by increasingly displaced natives. The Dakota Territory, established in 1861, became central to American pioneers, with the Homestead Act of 1862 precipitating significant population growth and development. The traditional fur trade declined in favor of farming, particularly of wheat. The Dakota Boom of 1878 to 1886 saw giant farms stretched across the rolling prairies, with the territory becoming a regional economic power. The Northern Pacific and Great Northern railway companies competed for access to lucrative grain centers; farmers banded together in political and socioeconomic alliances that were central to the Midwest's broader Populist Movement. North and South Dakota were admitted to the Union on November 2, 1889, as the 39th and 40th states. President Benjamin Harrison shuffled the statehood papers before signing them so that no one could tell which became a state first; consequently, the two states are officially numbered in alphabetical order. In subsequent decades, interest rose in radical agrarian movements and economic cooperatives, of which one legacy is the Bank of North Dakota, the nation's only state-run bank. This coincided with the gradual winding-down of the pioneer period, and the state was fully settled by around 1920.
Beginning in the mid-20th century, North Dakota's rich natural resources became more critical to economic development; into the 21st century, oil extraction from the Bakken formation in the northwest has played a major role in the state's prosperity. Such development has led to population growth (along with high birth rates) and reduced unemployment. It is believed to contain North America's geographic center, in Rugby, and is home to what was once the tallest artificial structure in the Western Hemisphere, the KVLY-TV mast.
Native American people lived in what is now North Dakota for thousands of years before the arrival of Europeans. The known tribes included the Mandan people (from around the 11th century), while the first Hidatsa group arrived a few hundred years later. They both assembled in villages on tributaries of the Missouri River in what would become west-central North Dakota. Crow Indians traveled the plains from the west to visit and trade with the related Hidatsas after the split between them, probably in the 17th century.
Later came divisions of the Sioux: the Lakota, the Santee and the Yanktonai. The Assiniboine and the Plains Cree undertook southward journeys to the village Indians, either for trade or for war. The Shoshone Indians in present-day Wyoming and Montana may have carried out attacks on Indian enemies as far east as the Missouri. A group of Cheyennes lived in a village of earth lodges at the lower Sheyenne River (Biesterfeldt Site) for decades in the 18th century.
Due to attacks by Crees, Assiniboines and Chippewas armed with firearms, they left the area around 1780 and crossed Missouri some time after. A band of the few Sotaio Indians lived east of Missouri River and met the uprooted Cheyennes before the end of the century. They soon followed the Cheyennes across Missouri and lived among them south of Cannonball River.
Eventually, the Cheyenne and the Sutaio became one tribe and turned into mounted buffalo hunters with ranges mainly outside North Dakota. Before the middle of the 19th century, the Arikara entered the future state from the south and joined the Mandan and Hidatsa. With time, a number of Indians entered into treaties with the United States. Many of the treaties defined the territory of a specific tribe.
European exploration and colonization
The first European to reach the area was the French-Canadian trader Pierre Gaultier, sieur de La Vérendrye, who led an exploration and trading party to the Mandan villages in 1738 guided by Assiniboine Indians.
From 1762 to 1800, the region formed part of Spanish Louisiana, part of New Spain, administered from Mexico City.
On October 1, 1800, the Third Treaty of San Ildefonso was signed, and the territory of Spanish Louisiana was transferred to France as part of French Louisiana, which was later sold to the United States in the Louisiana Purchase.
The northeastern portion of the state, corresponding to the Red River Valley and the drainage basin to the Hudson Bay was, at the time, part of Rupert's Land, a British North American territory. It remained under control of the Hudson's Bay Company until the Anglo-American Convention of 1818, which set the border between it and the United States to the 49th parallel.
European Americans settled in Dakota Territory only sparsely until the late 19th century, when railroads opened up the region. With the advantage of grants of land, they vigorously marketed their properties, extolling the region as ideal for agriculture.
Differences between the northern and southern part caused resentments between the settlers. The northern part was seen by the more populated southern part as somewhat disreputable, "too much controlled by the wild folks, cattle ranchers, fur traders" and too frequently the site of conflict with the indigenous population. The northern part was generally content with remaining a territory. However, following the territorial capital being moved from Yankton in the southern part to Bismarck, the southern part began to call for division. Finally, at the 1887 territorial election, the voters approved splitting the territory into two. The division was done by the seventh standard parallel. Other account(s) state that the real reason for the split was a political lure for four Republican senators instead of two from the Republican dominated Dakota Territory and in their push to split the territory, Republican congressmen also ignored the uncomfortable fact that much of the land in the anticipated state of South Dakota belonged to the Sioux.
Congress passed an omnibus bill for statehood for North Dakota, South Dakota, Montana, and Washington, titled the Enabling Act of 1889, on February 22, 1889, during the administration of President Grover Cleveland. His successor, Benjamin Harrison, signed the proclamations formally admitting North Dakota and South Dakota to the Union on November 2, 1889.
There was a rivalry between the two new states over which one would be admitted first. So Harrison directed Secretary of State James G. Blaine to shuffle the papers and obscure from him which he was signing first to keep both the states happy and to avoid showing favor to either state. The actual order went unrecorded, thus no one knows which of the Dakotas was admitted first. However, since North Dakota alphabetically appears before South Dakota, its proclamation was published first in the Statutes At Large.
Unrest among wheat farmers, especially among Norwegian immigrants, led to a populist political movement centered in the Non Partisan League ("NPL") around the time of World War I. The NPL ran candidates on the Republican ticket (but merged into the Democratic Party after World War II). It tried to insulate North Dakota from the power of out-of-state banks and corporations.