Final answer:
In 1824, Andrew Jackson won the popular vote but lost to John Quincy Adams after a House vote, in an event known as the 'corrupt bargain'. The 1828 election saw Jackson winning as a Democrat, which was a first for the party, and it also marked the end of old deferential politics.
Step-by-step explanation:
The 1824 Presidential Election:
In the election of 1824, Andrew Jackson won the popular vote and secured the highest number of electoral votes but did not gain a majority in the Electoral College. This lack of majority led to the election being decided by the House of Representatives, where John Quincy Adams was elected president with the influential support of Henry Clay. This outcome was controversial and was dubbed the 'corrupt bargain' by Jackson and his supporters.
The Significance of the 1828 Presidential Election:
The election of 1828 was notable due to Andrew Jackson's overwhelming victory, capturing 56% of the popular vote and 68% of the electoral vote. His win represented the triumph of the newly-formed Democratic Party and marked a shift towards a government that seemed to represent the majority's interests. The victory brought about two firsts: the establishment of the Democratic Party and the end of the older politics of deference, moving towards a system that valued universal manhood suffrage and party loyalty.