The Oregon boundary dispute or the Oregon Question was a 19th-century territorial dispute over the political division of the Pacific Northwest of North...

The treaty brought an end to the Oregon boundary dispute by settling competing American and British claims to the Oregon Country; the area had been jointly...

The Alaska boundary dispute was a territorial dispute between the United States and the United Kingdom of Great Britain and Ireland, which then controlled...

casualties on either side. The Oregon Treaty of June 15, 1846, resolved the Oregon boundary dispute by dividing the Oregon Country/Columbia District between...

Oregon Country was a large region of the Pacific Northwest of North America that was subject to a long dispute between the United Kingdom and the United...

Government of Oregon. In 1846, the Oregon boundary dispute between the U.S. and Britain was settled with the signing of the Oregon Treaty. The United States federal...

that became part of New Brunswick in 1842. Oregon boundary dispute (Columbia District and New Caledonia/Oregon Country) Pig War (Colony of Vancouver Island/Washington...

as a means to extend the Slave Power and helped to settle the Oregon boundary dispute with Britain. Calhoun returned to the Senate, where he opposed...

directors John B. Mansbridge and Lyle R. Wheeler. In the midst of the Oregon boundary dispute with British North America, President James K. Polk (1845–1849)...

a year. The concept was used by Democrats to justify the 1846 Oregon boundary dispute and the 1845 annexation of Texas as a slave state, culminating...