The inauguration of John Quincy Adams as the sixth president of the United States took place on Friday, March 4, 1825, in the House Chamber of the U.S. Capitol in Washington, D.C. The inauguration marked the commencement of the only four-year term of John Quincy Adams as president and the first term of John C. Calhoun as vice president. Adams was the first president to have been the son of a former president–John Adams; and Calhoun, at age 42 on Inauguration Day, was the second-youngest vice president.