VIII. Mexicans now established in territories previously belonging to Mexico, and which remain for the future within the limits of the United States, as defined by the present treaty, shall be ...

Feb. 02 (UPI) --On this date in history: In 1848, the war between the United States and Mexico formally ended with the signing of the Treaty of Guadalupe Hidalgo. It provided for Mexico's cession ...

In 1848, President Zachary Taylor proposed the Treaty of Guadalupe Hidalgo to Congress to annex Mexican lands. Even though some wanted to take all of Mexico, Congress ratified the treaty.