From Multiracial to Monoracial: The Formation of Mexican American Identities in the U.S. Southwest

Abstract

The racialization of Mexican Americans in northern Mexico, that is, the U.S. Southwest, following the Anglo-Americanization during the second half of the nineteenth century, is an excellent case study of the historical formations of Anglo-American and Spanish American racial orders. Both racial orders were based on a hierarchy that privileged Whiteness and stigmatized Blackness. Yet Spanish America’s high levels of miscegenation resulted in ternary orders allowing for gradation in and fluidity within racial categories, in addition to the formation of multiracial identities, including those of individuals with African ancestry. Anglo-America was characterized by restrictions on miscegenation and more precise definitions of and restrictions on racial categories. This prohibited the formation of multiracial identities while buttressing a binary racial order that broadly necessitated single-race (monoracial) identification as either White or nonWhite, and more specifically, as White or Black, given their polar extremes in racial hierarchy. Within this order, hypodescent applies most stringently to those with African ancestry through the one-drop rule, which designates as Black all such individuals. This article examines monoracialization through historical processes of Mexican–American identity formations. Over the twentieth century, this shifted from White to Brown, but without any acknowledgment of African ancestry.