Trading was the favorite occupation of the Maya, according to early Spanish observers such as Fray Diego de Landa (1566). Yet scholars of the Maya have long dismissed trade—specifically, market exchange—as unimportant. They argue that the Maya subsisted primarily on agriculture, with long-distance trade playing a minor role in a largely non-commercialized economy.

The Ancient Maya Marketplace reviews the debate on Maya markets and offers compelling new evidence for the existence and identification of ancient marketplaces in the Maya Lowlands. Its authors rethink the prevailing views about Maya economic organization and offer new perspectives. They attribute the dearth of Maya market research to two factors: persistent assumptions that Maya society and its rainforest environment lacked complexity, and an absence of physical evidence for marketplaces—a problem that plagues market research around the world.

Many Mayanists now agree that no site was self-sufficient, and that from the earliest times robust local and regional exchange existed alongside long-distance trade. Contributors to this volume suggest that marketplaces, the physical spaces signifying the presence of a market economy, did not exist for purely economic reasons but served to exchange information and create social ties as well.

The Ancient Maya Marketplace offers concrete links between Maya archaeology, ethnohistory, and contemporary cultures. Its in-depth review of current research will help future investigators to recognize and document marketplaces as a long-standing Maya cultural practice. The volume also provides detailed comparative data for premodern societies elsewhere in the world.

For two and a half centuries, Philadelphians have been actively involved in archaeological research. In particular, three vital and venerable cultural institutions—the American Philosophical Society (founded 1743), the Academy of Natural Sciences (founded 1812), and the University Museum of the University of Pennsylvania (founded 1893)—have nurtured the "systematic study of antiquities." 

The ten essays in this volume focus on Philadelphians who were concerned with Americanist archaeology, or the "archaeology of the New World." As Europeans, and later, Euroamericans, spread across North, Central, and South America in the 16th through the 19th centuries, they encountered a bewildering variety of native peoples, customs, and languages, as well as tens of thousands of ancient ruins attesting to a long endemic culture history of obvious complexity. 

The essays examine most of the key players in the development of the methods to study these phenomena. Enlightenment scholars such as Benjamin Smith Barton, Peter S. Duponceau, Thomas Jefferson, Daniel Garrison Brinton, John Wesley Powell, and Benjamin Rush all contributed to the surge of scientific study of America's prehistoric cultures. So did two pioneering women who have received scant attention to date—Sara Yorke Stevenson and Lucy W. Wilson—but whose work is well treated in this study. Other essays detail the varied contributions of C. C. Abbott, Frank Hamilton Cushing, Clarence B. Moore, Edgar Lee Hewett, and John L. Cotter. This volume should stimulate continued interest in the origins and history of archaeology and the relationship of Philadelphia patrons and institutions to scientific inquiry.