What president of the United States signed the Treaty of 1818, which gave United States of America the Pembina Region?
Pembina Region The Pembina Region ( ), also referred to as the Pembina District and Pembina Department, is the historic name of an unorganized territory of land that was ceded to the United States. The area included parts of what became North Dakota, and a portion of central eastern to northeastern South Dakota. The eastern boundary was the Red River, and included the Pembina River area. The region was formerly part of British Rupert's Land and the Red River Colony (controlled by the Hudson's Bay Company), that encompassed an area then known as the Assiniboia District, from 1763 to the signing of the Treaty of 1818. The treaty transferred the region that was south of the 49th parallel from the British to the United States.
Henry Dearborn Henry Dearborn (February 23, 1751 – June 6, 1829) was an American soldier and statesman. In the Revolutionary War, he served under Benedict Arnold in the expedition to Quebec, of which his journal provides an important record. After being captured and exchanged, he served in George Washington's Continental Army, and was present at the British surrender at Yorktown. Dearborn served on General Washington's staff in Virginia. He was US Secretary of War, serving under President Thomas Jefferson from 1801 to 1809, and served as a commanding general in the War of 1812. In later life his criticism of General Israel Putnam's performance at the Battle of Bunker Hill caused a major controversy. Fort Dearborn in Illinois and the city of Dearborn, Michigan, were named in his honor.