29 dez 1845 ano - Texas is annexed and becomes a state

Descrição:

- Description: The Texas Annexation was the 1845 annexation of the Republic of Texas into the United States of America, which was admitted to the Union as the 28th state on December 29, 1845
- Causes: After the Mexican american war Texas wanted to become a state, but they had to wait for another free state to become admitted
- Historical Impact: The annexation of Texas created the continued separatism leading to the civil war.