After no candidate received a majority of electoral votes in the previous year's presidential election, the United States House of Representatives chose John Quincy Adams (pictured) as president in a contingent election.

In the United States, the Electoral College is the group of presidential electors that is formed every four years for the sole purpose of voting for the president and vice president in the presidential election. This process is described in Article Two of the Constitution. The number of electors from each state is equal to that state's congressional delegation which is the number of senators (two) plus the number of Representatives for that state. Each state appoints electors using legal procedures determined by its legislature. Federal office holders, including senators and representatives, cannot be electors. Additionally, the Twenty-third Amendment granted the federal District of Columbia three electors. A simple majority of electoral votes is required to elect the president and vice president. If no candidate achieves a majority, a contingent election is held by the House of Representatives, to elect the president, and by the Senate, to elect the vice president.

Presidential elections were held in the United States from October 26 to December 2, 1824. Andrew Jackson, John Quincy Adams, Henry Clay and William Crawford were the primary contenders for the presidency. The result of the election was inconclusive, as no candidate won a majority of the electoral vote. In the election for vice president, John C. Calhoun was elected with a comfortable majority of the vote. Because none of the candidates for president garnered an electoral vote majority, the U.S. House of Representatives, under the provisions of the Twelfth Amendment, held a contingent election. On February 9, 1825, the House voted to elect John Quincy Adams as president, ultimately giving the election to him.

The United States House of Representatives is a chamber of the bicameral United States Congress; it is the lower house, with the U.S. Senate being the upper house. Together, the House and Senate have the authority under Article One of the U.S. Constitution in enumerated matters to pass or defeat federal government legislation, known as bills. Those that are also passed by the Senate are sent to the president for signature or veto. The House's exclusive powers include initiating all revenue bills, impeaching federal officers, and electing the president if no candidate receives a majority of votes in the Electoral College.