Mexican-American War Annexation Causes

Words: 160
Pages: 1

One of the main causes of the Mexican-American War was the annexation of Texas. In 1836, Texas gained its independence from Mexico. At first, the U.S. didn’t want Texas in the union, mainly because most northern political interests were very against adding a new slave state. The Mexican government really encouraged border raids and warned that if there was any kind of attempt to annex, it would mean war. Either way, the annexation still ended up happening. This took place right after James Polk was elected in 1844. He said that Texas should “re-annexed” and that the Oregon Territory should be “reoccupied”. Polk also had his eyes on other places such as New Mexico or California, but when he offered to buy them, he was rejected. This caused him