U.S, offers to buy Mexican territory, but Mexico refuses offer
The fall of New Mexico and California
U.S adds the independent republic of Texas which Mexico considers to be an act of war.
The U.S Invades Mexico
Mexico and Texas can't agree on a borderTexas- claims the Rio Grande as it's borderMexico- clams The Nueces River to the border
U.S army reacted Mex Mexico, Mexicans in the region surrendered the territory with out any shots fired California: Americans living in CA rebelled against Mexican governor jailing him and claiming CA for the U.S
Soldiers and military cadets defend the castle of Chapultepec bravely, but Mexico City was captured by the U.S
Official agreement between U.S and Mexico ending the war Mexico gives up Texas and large region half it's territory for $15million U.S agrees to protect Mexicans living in Mexican Cession