1796 United States presidential election

Presidential elections were held in the United States from November 4 to December 7, 1796, when electors throughout the United States cast their ballots. It was the first contested American presidential election, the first presidential election in which political parties played a dominant role, and the only presidential election in which a president and vice president were elected from opposing tickets.

Source: Wikipedia — 1796 United States presidential election (CC BY-SA 4.0)