HUGO G. NUTINI is University Professor in the Department of Anthropology at the University of Pittsburgh. He has authored and edited numerous articles and books, including The Mexican Aristocracy: An Expressive Ethnography, 1910–2000 and Social Stratification and Mobility in Central Veracruz.

BARRY L. ISAAC is Emeritus Professor of Anthropology at the University of Cincinnati. With Nutini, he is the coauthor of Los Pueblos de Habla Nahuatl and was also the series editor of Research in Economic Anthropology from 1983 until 2000.