Mexican Americans included New Mexican Hispanos and Pueblo Indians and Genizaros, Tejanos, Californios and Mission Indians have existed since the area was part of New Spain. The majority of these historically primarily Hispanophone populations eventually adopted English as their first language as part of their overall Americanization. Approximately ten percent of the current Mexican-American population are descended from the early colonial settlers who became U.S. citizens in 1848 via the Treaty of Guadelupe Hidalgo which ended the Mexican–American War. Although most of the original Mexican American population were officially deemed white citizens by the treaty, they have faced and continue to face
Eric Van Young Eric Van Young Eric Van Young, Distinguished Professor of History at University of California, San Diego, is an American historian of Mexico who has published extensively on socioeconomic and political history of the colonial era and the nineteenth century. He is particularly well known for his 2001 book, "The Other Rebellion: Popular Violence, Ideology, and the Struggle for Mexican Independence, 1810-1821", which won a major prize awarded by the Conference on Latin American History. His article "The Islands in the Storm: Quiet Cities and Violent Countrysides in the Mexican Independence Era," published in "Past and Present" won the Conference on