The former Mexican States of Alta California and Nuevo Mexico became a part of the US land area as provided in the Treaty of Guadalupe Hidalgo.
Mexico never had states. And I am sure there were some Mexicans supporting U.S.A during the war.
Mexico and the United States.
The United States and Mexico.
No, there were no mexican slaves during the war. There is no history book in the world that states that a mexican was enslaved and forced to work for an american.
James Polk
The Mexican Army was defeated and the Treaty of Guadalupe Hidalgo awarded the former Mexican States of Alta California and Nuevo Mexico to the United States.
Zachary Taylor became an American Hero because of the Mexican American War which led to his election as President of the United States.
Santa Anna.
The United States.
Mexico and the United States.
Robert E. Lee was a Captain during the Mexican American War. Sterling Price became a Brigadier General after the Taos Revolt and was a General Officer of the Confederate States.
The Mexican States of Alta California and Nuevo Mexico.