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 (see Oregon Country), the region was divided between the UK and US in 1846. When established, the territory encompassed an area that included the current states of Oregon, Washington, and Idaho, as well as parts of Wyoming and Montana. The capital of the territory was first Oregon City, then Salem, followed briefly by
Oregon State Treasurer Oregon State Treasurer The Oregon State Treasurer is a constitutional officer within the executive branch of the government of the U.S. state of Oregon, elected by statewide vote to serve a four-year term. As chief financial officer for the state, the office holder heads the Oregon State Treasury, and with the Governor and Secretary of State, serves on the Land Board. The current state treasurer is Tobias Read, who was elected in 2016. Those who served as the Treasurer of the Provisional Government of Oregon prior to the creation of the Oregon Territory. Those who served as the Treasurer of