Six of the ten essays in this collection (Lombardi, Villamarin, Chance, Greenow, Robinson, and Cook) were originally presented at a Special Session during the 43rd International Congress of Americanists, held in Vancouver during August, 1979. Jointly organized by David J. Robinson and Juan Villamarin, the session was designed to bring together a group of individuals who had been working on the changing population of colonial Spanish America from various disciplinary perspectives, to facilitate an exchange of information and ideas, and to promote the further investigation of significant...