USA HISTORY

Detailed explanation-1: -Often referred to as the first “dark horse” President, James K. Polk was the last of the Jacksonians to sit in the White House, and the last strong President until the Civil War. He was born in Mecklenburg County, North Carolina, in 1795.

Detailed explanation-2: -James Knox Polk was the 11th president of the United States of America (1845-1849). As President he oversaw the largest territorial expansion in American history-over a million square miles of land-acquired through a treaty with England and war with Mexico.