The presidency of Andrew Jackson began on March 4, 1829, when Andrew Jackson was inaugurated as President of the United States, and ended on March 4, 1837. Jackson, the seventh United States president, took office after defeating incumbent President John Quincy Adams in the bitterly contested 1828 presidential election. During the 1828 presidential campaign, Jackson founded the political force that coalesced into the Democratic Party during Jackson's presidency. It was the earliest such nomination in presidential history, and it attested to the fact that Jackson's supporters began the 1828 campaign almost as soon as the 1824 campaign ended. Jackson's raucous populism earned him the nickname 'King Mob'. Though numerous political disagreements had marked Adams's presidency and would continue during his own presidency, Jackson took office at a time when no major economic or foreign policy crisis faced the United States. He announced no clear policy goals in the months before Congress convened in December 1829, save for his desire to pay down the national debt.