In a dynamic near half-century career of insight, engagement, and instruction, Kent G. Lightfoot transformed North American archaeology through his innovative ideas, robust collaborations, thoughtful field projects, and mentoring of numerous students. Authors emphasize the multifarious ways Lightfoot impacted—and continues to impact—approaches to archaeological inquiry, anthropological engagement, indigenous issues, and professionalism. Four primary themes include: negotiations of intercultural entanglements in pluralistic settings; transformations of temporal and spatial archaeological dimensions, as well as theoretical and methodological innovations; engagement with contemporary people and issues; and leading by example with honor, humor, and humility. These reflect the remarkable depth, breadth, and growth in Lightfoot’s career, despite his unwavering stylistic devotion to Hawaiian shirts.

This innovative examination of the Yosemite Indian experience in California poses broad challenges to our understanding of the complex, destructive encounters that took place between colonists and native peoples across North America. Looking closely at archaeological data, native oral tradition, and historical accounts, Kathleen Hull focuses in particular on the timing, magnitude, and consequences of the introduction of lethal infectious diseases to Native communities. The Yosemite Indian case suggests that epidemic disease penetrated small-scale hunting and gathering groups of the interior of North America prior to face-to-face encounters with colonists. It also suggests, however, that even the catastrophic depopulation that resulted from these diseases was insufficient to undermine the culture and identity of many Native groups. Instead, engagement in colonial economic ventures often proved more destructive to traditional indigenous lifeways. Hull provides further context for these central issues by examining ten additional cases of colonial-era population decline in groups ranging from Iroquoian speakers of the Northeast to complex chiefdoms of the Southeast and Puebloan peoples of the Southwest.