Under the terms laid out in the Constitution, the outgoing House of Representatives chose between Jefferson and Burr. Hamilton personally favored Jefferson over Burr, and he convinced several Federalists to switch their support to Jefferson, giving Jefferson a victory on the 36th ballot of the contingent election.Click to see full answer. In this way, what reasons did Hamilton give for choosing Jefferson over Burr 1800?The highly influential Federalist Alexander Hamilton, who mistrusted Jefferson but hated Burr more, persuaded the House to vote against Burr, whom he called the most unfit manfor the office of president. (This accusation and others led Burr to challenge Hamilton to a duel in 1804 that resulted in Hamilton’s death.) how did Alexander Hamilton affect the election of 1800? The presidential election of 1800 provided Alexander Hamilton, former secretary of the treasury, with a dilemma: a tie between Thomas Jefferson, a man whose principles were in direct opposition to Hamilton’s own, and Aaron Burr, a man Hamilton believed to have no principles at all. Also to know, what was the reason for the duel between Hamilton and Burr? The two men had long been political rivals, but the immediate cause of the duel was disparaging remarks Hamilton had allegedly made about Burr at a dinner.What did Hamilton say about Burr?It came in response to a letter published in a newspaper in which Dr. Charles D. Cooper had reported that in a dinner conversation Hamilton had called Burr “a dangerous man.” In Cooper’s words, Hamilton also expressed a “more despicable opinion” of Burr. It was the loaded word despicable that drew Burr’s focus.