History of Hispanic and Latino Americans in the United States
In 1821, Mexico gained independence from Spain, annexing the southwest of the present United States, including Arizona. As missions began to wither, Mexico began auctioning off more land, causing the Pimería Alta and the Apachería to shrink as territory expanded. In the meantime, American mountain men began to enter the region, looking to trap beavers for their pelts. In 1836, Texas declared independence from Mexico and claimed much of the territory in the northern lands of Mexico. When the United States annexed Texas in 1846 over the strong objections of the Mexican government, U.S. troops moved into disputed territory. The hostilities erupted in the Mexican–American War (1846–1848). The U.S. occupied Mexico City and forced the newly founded Mexican Republic to give up its northern half, including the later Arizona.
India–Mexico relations
In 1947, Mexico became the first Latin American nation to recognize the independence of India from the United Kingdom. On first 1 August 1950, both nations established diplomatic relations and on the following year, Mexico opened an embassy in Delhi. To show the importance of the new relations between the two nations, the first Mexican ambassador to India was former Mexican President Emilio Portes Gil. In 1962, Nobel Prize laureate Octavio Paz was named ambassador to India.