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Great Britain and the United States shared the territory from 1818 til 1846 when it was divided between the US and Great Britain. The United States obtained land for Oregon, Washington, and Idaho.
What else can I help you with?
What US signed a treaty with which European country to gain Oregon Country?
The U.S. signed a treaty with England to acquire this land ... (OBAMA (09) Q to P muahaha) What was the name of the treaty?
What states did the US acquire after signing a treaty with Great Britain?
Washington, Oregon, Idaho
Why and how did Oregon acquire their territory?
In 1846 Britain agreed for the US to take control of the territory
From what country did the US acquire Puerto Rico?
From Spain
How did the United States acquire the Philippines?
The US did not acquire the Philippines. Philippines is a country in it's own right.
From Which country did the US acquired California?
From which country did the United States acquire California
When did the Oregon country become part of the us?
1859
What was the territory occupied jointly by Britain and the US under the Treaty of 1818?
Oregon Countrythe Oregon Countrythe Oregon Country
What country did the US sign a treaty to gain the Oregon country?
Great Britain
What country did the US signed a treaty with to gain the Oregon Country?
Great Britain
What role did President James Polk have in acquiring Oregon as part of the US?
President Polk sent troops to Mexico to seize the Oregon Territory, which began the Mexican War that the U.S. ultimately won to acquire Oregon.
What area of land was added to the US in 1846?
oregon country
