Taylor and General Winfield Scott had both emerged as contenders for the Whig presidential nomination after serving in the Mexican–American War, while two long-time party leaders, Senator Henry Clay of Kentucky and Senator Daniel Webster of Massachusetts, also commanded support in the party. With Southern delegates united around his candidacy, Taylor took the lead on the first ballot. Clay finished a strong second to Taylor on the first ballot of the convention, but his support faded on subsequent ballots and Taylor took the nomination on the fourth ballot.
After Webster declined the vice presidential nomination, Fillmore and businessman Abbott Lawrence of Massachusetts emerged as the top choices for vice president. Fillmore clinched the nomination on the second ballot. The Whig ticket went on to win the 1848 presidential election, defeating the Democratic ticket of Lewis Cass and William O. Butler.
The Convention
The convention was held from June 7 to 9 in Philadelphia, Pennsylvania. Every state was represented except for Texas. It was chaired by John A. Collier and John M. Morehead. Taylor had been courted by both the Democrats and the Whigs, but ultimately declared himself a Whig. The platform adopted largely consisted of praise for Taylor, with less attention paid to specific policies.[1]
The venue for the convention was the Chinese Museum Building. The building since was destroyed by fire in 1854.[2]
There were 280 individuals seated as delegates to the convention.[2]
Presidential nomination
By 1847, General Zachary Taylor had emerged as a contender for the Whig nomination in the 1848 presidential election.[3] Despite Taylor's largely unknown political views, many Whigs believed he was the party's strongest possible candidate due to his martial accomplishments in the Mexican–American War.[4]Henry Clay initially told his allies that he would not run in the 1848 presidential election, but he was unwilling to support Taylor, a "mere military man.".[5] Although Daniel Webster and General Winfield Scott each commanded a limited base of support in the party, Taylor and Clay each saw the other as their lone serious rival for the Whig nomination.[6]
Taylor led on the first ballot and grew his lead on subsequent ballots. On the fourth ballot, he secured 171 votes and won the presidential nomination.
Whig Party leader Thurlow Weed hoped to secure the vice presidency for former New York governor William H. Seward, a vocal opponent of slavery, or to have him appointed U.S. Secretary of State.[7] New Yorkers opposed to Seward promoted Millard Fillmore, the New York State Comptroller, for vice president; under the conventions of the time, two top positions could not go to individuals from the same state.[8] Former congressman Solomon Foot of Vermont went to the convention as a supporter of Abbott Lawrence for vice president.[9] As a key Taylor supporter, Lawrence expected to be nominated for vice president.[10] Northern anti-slavery delegates perceived Lawrence as more accepting of slavery than Fillmore.[10] Recognizing that the Whigs would likely collapse if Lawrence was nominated and the northern anti-slavery delegates left the party, or if southern delegates left following a Seward nomination, Foot agreed to shift his support to Fillmore.[8][10] Lawrence's support eroded as other northern delegates followed Foot's lead, and on the first ballot, Fillmore had 115 votes and Lawrence 109.[8][10] (Seward was subsequently elected to the U.S. Senate for the term starting in March 1849.)[11]
Webster was offered the vice presidential spot on the ticket, but declined. Former New York Representative Millard Fillmore was chosen as the vice presidential candidate on the second ballot.
^Havel, James T. (1996). U.S. Presidential Elections and the Candidates: A Biographical and Historical Guide. Vol. 2: The Elections, 1789–1992. New York: Simon & Schuster. p. 24. ISBN0-02-864623-1.
Holt, Michael F. (1999). The Rise and Fall of the American Whig Party: Jacksonian Politics and the Onset of the Civil War. Oxford University Press. ISBN0-19-505544-6.
Klotter, James C. (2018). Henry Clay: The Man Who Would Be President. Oxford University Press. ISBN9780190498047.
Primary sources
Chester, Edward W A guide to political platforms (1977) online
Porter, Kirk H. and Donald Bruce Johnson, eds. National party platforms, 1840-1964 (1965) online 1840-1956