February 07, 1846
To the Senate of the United States:
In compliance with the request of the Senate in their resolution of the 29th January last, I herewith communicate a report from the Secretary of State, with the accompanying correspondence, which has taken place between the Secretary of State and the minister of the United States at London and between the Government of the United States and that of England on the "subject of Oregon" since my communication of the 2d of December last was made to Congress.
JAMES K. POLK.
James K. Polk, Special Message Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/200734