Republican Party (United States)
Founded in 1854, the GOP originally subscribed to classical liberalism and took ideological stands that were anti-slavery and pro-economic reform. Abraham Lincoln was the first Republican president in the history of the United States. The party was usually dominant over the Democrats during the Third Party System and Fourth Party System. In 1912, Theodore Roosevelt formed the Progressive ("Bull Moose") Party after being rejected by the GOP and ran as a third-party presidential candidate. Roosevelt called for many social reforms, some of which were later championed by New Deal Democrats in the 1930s. He lost the 1912 election, and when most of his supporters returned to the GOP, they were at odds with the party's new conservative economic stance; many left for the Democratic Party, and an ideological shift to the right occurred in the Republican Party. Later in the 20th century, the liberal Republican element was overwhelmed by a conservative surge begun by Barry Goldwater in 1964 and continued during the Reagan Era.
John Bell (Tennessee politician)
In May 1860, disgruntled ex-Whigs and disenchanted moderates from across the country convened in Baltimore, where they formed the Constitutional Union Party. The party's platform was very broad and made no mention of slavery. While there were several candidates for the party's presidential nomination, the two frontrunners were Bell and Sam Houston. On May 9, Bell led the initial round of balloting with 68 votes to Houston's 59, with more than a dozen other candidates splitting the remainder. Houston's military endeavors had brought him national renown, but he reminded the convention's Clay Whigs of their old foe Andrew Jackson. On May 10, Bell received 138 votes to Houston's 69, and was declared the candidate. Edward Everett received the vice presidential nomination.