mar 1, 1845 - Annexation of Texas
Mar 1 1845, slavery and states'
Texas fought its independence from Mexico on 1836 and after that it wanted to join United States. The annexation was delayed because of argue between free and slave states. After James K. Polk was voted to be President, he signed the annexation of Texas. The annexation led to the Mexican-American War.
Added to timeline:
Timeline: Causes of the American Civil war by Veera Rakkolainen