First off, the Whig Party was a group of anti-democrats that emerged in the 830s out of opposition to Andrew Jackson, who crushed the National Republicans when he won the presidency in 829 and 833. Whig party members also included states rights advocates, liberal Jackson critics, and American System, supporters. Led by former-national republican Henry Clay, they strongly opposed Jacksonian democracya democracy that demonstrated policies of anti-banking (Holt, 999, p. 247). Since Jackson assaulted the US Bank during his presidency, the Whigs grew to dislike him, as they believed in national banking for internal improvements in manufacturing (e.g., canals, roads, river clearance). They also advocated for minority interests against majority tyranny, whereas, on the other hand, the Jacksonians believed in a democracy ruled by the common man (Holt, 999, p. 249).
Moreover, John Tyler was a Democrat-Republican who became a
Whig out of dislike for President Andrew Jackson (The US Bank and the Whigs). Tyler switched parties while he was a U.S. senator from Virginia, but he has been both a Democrat-Republican and Democrat before being a Whig. Moreover, Tyler was a House of Representatives member from 86 to 82 (John Tyler). He usually was against nationalist legislation and the Missouri Compromise at the time. After serving five years in the House, he became Governor of Virginia, but as a senator, he did not fully support Jackson for president. When President Harrison died, Tyler replaced him, instilling hope among the Whig Party at first, since Tyler called himself a Democrat. He clearly became a Whig since he shared one thing in common with the Whig Partya dislike for President Jackson. However, when Tylers presidential term came up, his presidential moves caused controversy and anger throughout America, especially with the Whig Party.