Oregon Territory
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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 admi
lossy page 1 Oregon Territory seal.tif
A portion of Oregon Territory in 1852 by John B. Preston
The Provisional Government of Oregon was a popularly elected settler government created in the Oregon Country, in the Pacific Northwest region of the western portion of the continent of North America.
Oregon Territory
…encampment and later town known as Champoeg, Oregon. These first Champoeg Meetings eventually led to further discussions, and in 1843 the creation of the Provisional 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 government…
Original districts of the government with the eventual U.S. borders and states superimposed
George Abernethy, Governor from 1845 to 1849
Morton M. McCarver, Speaker in 1844 and 1845
James W. Nesmith, Supreme Judge in 1844 and 1845