He likely has encouraged future insurrections by vowing to pardon the rioters who sacked the Capitol on Jan. 6, 2021.
During Tyler’s presidency, the Whigs actually expelled him from the party when he violated Whig principles.
Tyler, like Trump, was a somewhat unexpected president who didn’t originally belong to the party that elected him.
But Harrison died one month after his inauguration, making Tyler the first vice president to succeed to the presidency.
Like Trump, Tyler had little respect for the party establishment that put him in power.