Abstract Mimi Lozano Holtzman is a genealogy enthusiast, educator, and puppeteer. Most of the collection reflects her interest in genealogy and her role as a co-founder of the Society of Hispanic Historical and Ancestral Research and editor of its journal, Somos Primos. There is some documentation of her puppetry career and her teaching in Orange County secondary schools. Particularly well-documented are the language and cultural educational materials she helped...