Kenneth Hirth – författare

In this book, Kenneth Hirth provides a comparative view of the organization of ancient and premodern society and economy. Hirth establishes that humans adapted to their environments, not as individuals but in the social groups where they lived and worked out the details of their livelihoods. He explores the variation in economic organization used by simple and complex societies to procure, produce, and distribute resources required by both individual households and the social and political institutions that they supported. Drawing on a wealth of archaeological, historic, and ethnographic information, he develops and applies an analytical framework for studying ancient societies that range from the hunting and gathering groups of native North America, to the large state societies of both the New and Old Worlds. Hirth demonstrates that despite differences in transportation and communication technologies, the economic organization of ancient and modern societies are not as different as we sometimes think.

Any overview of prehispanic society in the Americas would identify its obsidian core-blade production as a unique and highly inventive technology. Normally termed prismatic blades, these long, parallel-sided flakes are among the sharpest cutting tools ever produced by humans. Their standardized form permitted interchangeable use, and such blades became the cutting tool of choice throughout Mesoamerica between 600–800 B.C. Because considerable production skill is required, increased demand may have stimulated the appearance of craft specialists who played an integral role in Mesoamerican society. Some investigators have argued that control over obsidian also had a significant effect on the development and organization of chiefdom and state-level societies.While researchers have long recognized the potential of obsidian studies, recent work has focused primarily on compositional analysis to reconstruct trade and distribution networks. Study of blade production has received much less attention, and many aspects of this highly evolved craft are still lost.This volume seeks to identify current research questions in Mesoamerican lithic technology and to demonstrate that replication studies coupled with experimental research design are valuable analytical approaches to such questions.

When the Spanish conquistadors first encountered the great commercial markets of central Mexico they were amazed by the richness and the diversity of products, as well as the level of organization. Ruling elites nurtured and supervised these markets, which were based on a complex division of labor within society, including a diversity of highly skilled craft specialists.The appearance of such craft specialists-who produced large quantities of goods for other households-represented a significant and fundamental change in the structure of prehistoric economies. In central Mexico one particularly important craft specialty was the making of obsidian prismatic blades, the cutting tools of choice.Unlike most other craft activities, obsidian craft production can be studied using archaeological techniques. Obsidian Craft Production in Ancient Central Mexico examines the obsidian craft industry found at the site of Xochicalco, Morelos, between A.D. 650 and 900, the Gobernador or Epiclassic period when independent city-states appeared throughout central Mexico to fill the political vacuum left by the decline of Teotihuacan. Because the demand for obsidian tools remained constant, author Kenneth Hirth contends that obsidian can serve as a general model for discussing craft production and economic organization on a broader theoretical level.

This volume explores the social and economic processes involved in the manufacture of obsidian prismatic blades, one of the sharpest cutting instruments ever produced in the prehistoric world. Focusing on ancient Mesoamerica, contributors examine the variation in the way the blades were manufactured and the causes behind their variation.

Economies are fundamental to all human societies by providing the material support for their populations and respective social institutions. This volume brings together scholars from archaeology, anthropology, and history in a collaborative examination of how premodern societies produced and mobilized resources to support social, political, and religious institutions. Thirteen societies from horticultural/pastoral groups to expansionistic states are used to develop a truly comparative view of economic development. Topics discussed include the nature of productive self-sufficiency, forms of economic specialization, the economics of labor and resource mobilization, economic inequality and stratification, commerce and the marketplace, and urban and ritual economies. The book's collective discussions have led to the construction of five generalizations and eighteen specific hypotheses about the way that ancient and premodern societies navigated the material worlds in which they lived. These hypotheses will serve as a basis for scholars exploring how societies in other times and places navigated their economic landscapes.

Olmec Lithic Economy at San Lorenzo examines the specialized craft production, manufacturing, adoption, and spread of obsidian cutting tools at San Lorenzo, Mexico, the first major Olmec center to develop in the southern Gulf Coast region of Mesoamerica. Through the systematic analysis of this single commodity, Kenneth Hirth and Ann Cyphers reconstruct the importation of raw material and the on-site production and distribution of finished goods from a specialized workshop engaged in the manufacture of obsidian blades.  The obsidian blade was the cutting tool of choice across Mesoamerica and used in a wide range of activities, from domestic food preparation to institutional ritual activities. Hirth and Cyphers conducted a three-decade investigation of obsidian artifacts recovered at Puerto Malpica, the earliest known workshop, and seventy-six other sites on San Lorenzo Island, where these tools were manufactured for local and regional distribution. Evidence recovered from these excavations provides some of the first information on how early craft specialists operated and how the specialized technology used to manufacture obsidian blades spread across Mesoamerica. The authors use geochemical analyses to identify thirteen different sources for obsidian during San Lorenzo’s occupation. This volcanic glass, not locally available, was transported over great distances, arriving in nodular and finished blade form.  Olmec Lithic Economy at San Lorenzo offers a new way to analyze the Preclassic lithic economy—the procurement, production, distribution, and consumption of flaked stone tools—and shows how the study of lithics aids in developing a comprehensive picture of the internal structure and operation of Olmec economy. The book will be significant for Mesoamericanists as well as students and scholars interested in economy, lithic technology, and early complex societies.