Contains papers presented at the Commission on the Peopling of the Americas convened at the 10th Congress of the International Union of Prehistoric and Protohistoric Sciences in Mexico City in October 1981.

J. M. Adovasio has spent the last thirty years at the center of one of our most fiery scientific debates: Who were the first humans in the Americas, and how and when did they get there? At its heart, The First Americans is the story of the revolution in thinking that Adovasio and his fellow archaeologists have brought about, and the firestorm it has ignited. As he writes, “The work of lifetimes has been put at risk, reputations have been damaged, an astounding amount of silliness and even profound stupidity has been taken as serious thought, and always lurking in the background of all the argumentation and gnashing of tenets has been the question of whether the field of archaeology can ever be pursued as a science.”

As modern humans spread around the globe, the Americas represented the final continental frontier. These first colonists were modern in appearance and technology, but who were they and when did they arrive? Traditional answers to these questions have come under increasing scrutiny in the face of new findings from artifacts, skeletal remains, genes, and languages. The peopling of the Americas has become one of archaeology's most compelling and contentious subjects, as these new lines of evidence reveal a more complex solution. In this volume, distinguished scientists from the fields of archaeology, physical anthropology, paleoecology, genetics, and linguistics assess the latest evidence from Siberia to Chile and offer provocative ideas for how, when, and where humans entered the Americas.

Paleoamerican Origins: Beyond Clovis presents 23 up-to-date syntheses of important topics surrounding the debate over the initial prehistoric colonization of the Americas. These papers are written by some of the foremost authorities who are on the trail of the first Americans. The papers are written by some of the foremost authorities who are on the trail of the first Americans. The papers in this volume include a discussion of the archaeological evidence for Clovis and Pre-Clovis sites in North America (11 papers) and South America (2 papers). In addition, papers on the genetic evidence (2 papers) and skeletal evidence (4 papers) provide insights into the origins of the first Americans. Additional papers include ideas on the changing perceptions of Paleoamerican prehistory, public policy and science, and a comprehensive concluding synthesis.

The Far Northeast, a peninsula incorporating the six New England states, New York east of the Hudson, Quebec south of the St. Lawrence River and Gulf of St. Lawrence, and the Maritime Provinces, provided the setting for a distinct chapter in the peopling of North America. Late Pleistocene Archaeology and Ecology in the Far Northeast focuses on the Clovis pioneers and their eastward migration into this region, inhospitable before 13,500 years ago, especially in its northern latitudes. Bringing together the last decade or so of research on the Paleoindian presence in the area, Claude Chapdelaine and the contributors to this volume discuss, among other topics, the style variations in the fluted points left behind by these migrating peoples, a broader disparity than previously thought. This book offers not only an opportunity to review new data and interpretations in most areas of the Far Northeast, including a first glimpse at the Cliche-Rancourt Site, the only known fluted point site in Quebec, but also permits these new findings to shape revised interpretations of old sites. The accumulation of research findings in the Far Northeast has been steady, and this timely book presents some of the most interesting results, offering fresh perspectives on the prehistory of this important region.

When many scholars are asked about early human settlement in the Americas, they might point to a handful of archaeological sites as evidence. Yet the process was not a simple one, and today there is no consistent argument favoring a particular scenario for the peopling of the New World. This book approaches the human settlement of the Americas from a biogeographical perspective in order to provide a better understanding of the mechanisms and consequences of this unique event. It considers many of the questions that continue to surround the peopling of the Western Hemisphere, focusing not on sites, dates, and artifacts but rather on theories and models that attempt to explain how the colonization occurred. Unlike other studies, this book draws on a wide range of disciplinesÑarchaeology, human genetics and osteology, linguistics, ethnology, and ecologyÑto present the big picture of this migration. Its wide-ranging content considers who the Pleistocene settlers were and where they came from, their likely routes of migration, and the ecological role of these pioneers and the consequences of colonization. Comprehensive in both geographic and topical coverage, the contributions include an explanation of how the first inhabitants could have spread across North America within several centuries, the most comprehensive review of new mitochondrial DNA and Y-chromosome data relating to the colonization, and a critique of recent linguistic theories. Although the authors lean toward a conservative rather than an extreme chronology, this volume goes beyond the simplistic emphasis on dating that has dominated the debate so far to a concern with late Pleistocene forager adaptations and how foragers may have coped with a wide range of environmental and ecological factors. It offers researchers in this exciting field the most complete summary of current knowledge and provides non-specialists and general readers with new answers to the questions surrounding the origins of the first Americans.

As research continues on the earliest migration of modern humans into North and South America, the current state of knowledge about these first Americans is continually evolving. Especially with recent advances in human genomic studies, both of living populations and ancient skeletal remains, new light is being shed in the ongoing quest toward understanding the full complexity and timing of prehistoric migration patterns. Paleoamerican Odyssey collects thirty-one studies presented at the 2013 conference by the same name, hosted in Santa Fe, New Mexico, by the Center for the Study of the First Americans at Texas A&M University. Providing an up-to-date view of the current state of knowledge in paleoamerican studies, the research gathered in this volume, presented by leaders in the field, focuses especially on late Pleistocene Northeast Asia, Beringia, and North and South America, as well as dispersal routes, molecular genetics, and Clovis and pre-Clovis archaeology.

"This book presents a synthesis of Mexican Paleoindian archaeology with an emphasis on the state of Sonora. The author uses extensive primary data concerning specific artifacts, assemblages, and other Mexican and Sonoran Paleoindian archaeology to demonstrate the insignificance of current international borders to the earliest peoples of North America"--Provided by publisher.

As research continues on the earliest migration of modern humans into North and South America, the current state of knowledge about these first Americans is continually evolving. Especially with recent advances in human genomic studies, both of living populations and ancient skeletal remains, new light is being shed in the ongoing quest toward understanding the full complexity and timing of prehistoric migration patterns. Paleoamerican Odyssey collects thirty-one studies presented at the 2013 conference by the same name, hosted in Santa Fe, New Mexico, by the Center for the Study of the First Americans at Texas A&M University. Providing an up-to-date view of the current state of knowledge in paleoamerican studies, the research gathered in this volume, presented by leaders in the field, focuses especially on late Pleistocene Northeast Asia, Beringia, and North and South America, as well as dispersal routes, molecular genetics, and Clovis and pre-Clovis archaeology.

More than 12,000 years ago, in one of the greatest triumphs of prehistory, humans colonized North America, a continent that was then truly a new world. Just when and how they did so has been one of the most perplexing and controversial questions in archaeology. This dazzling, cutting-edge synthesis, written for a wide audience by an archaeologist who has long been at the center of these debates, tells the scientific story of the first Americans: where they came from, when they arrived, and how they met the challenges of moving across the vast, unknown landscapes of Ice Age North America. David J. Meltzer pulls together the latest ideas from archaeology, geology, linguistics, skeletal biology, genetics, and other fields to trace the breakthroughs that have revolutionized our understanding in recent years. Among many other topics, he explores disputes over the hemisphere's oldest and most controversial sites and considers how the first Americans coped with changing global climates. He also confronts some radical claims: that the Americas were colonized from Europe or that a crashing comet obliterated the Pleistocene megafauna. Full of entertaining descriptions of on-site encounters, personalities, and controversies, this is a compelling behind-the-scenes account of how science is illuminating our past.