Archaeology of the East St. Louis Mound Center: The Southside Excavations

by Timothy R. Pauketat (Editor), Kristin Hedman (Editor)

The southside excavations cut through the center of the once-impressive East St. Louis mound center. Thought destroyed by archaeologists until the 1991–92 excavations, subsurface archaeological features and the bases of earthen pyramids remain intact below layers of historic fill. Although the southside excavations were limited to a single trench, that trench passed through a portion of the site that appears to have been the location of earthen mounds, special buildings, compound walls, huge marker posts, and miscellaneous pits. The trench was also wide enough to permit measurements of building sizes and to allow observations of the spatial arrangement of mounds, buildings, walls, posts, and pits of various kinds. For these reasons, and despite excavation limitations, the southside features and artifact assemblages give us a rare glimpse into the inner sanctum of a Mississippian mound center. Only at the Cahokia site itself has anything comparable been documented in the region (e.g., Tracts 15A and 15B, the Grand Plaza, the East Palisade, and various mounds).The East St. Louis site—the scene of massive earthmoving projects, giant post emplacements, and public house constructions—was apparently occupied with equal intensity throughout the Stirling phase at the same time that Cahokia was undergoing a similar monumental aggrandizement. So, Cahokia and East St. Louis were occupied and built up at the same time over the course of one century (AD 1100–1200). People in both places were on the receiving end of a regionwide network that, at a minimum, mobilized labor (first) and goods and foodstuffs (second). Accumulations of goods and maize provisions may have been such that special huts were necessary for storage.For more discussion about this site, see also Research Report #22, The Archaeology of the East St. Louis Mound Part II—The Northside Excavations.

Paperback

First published January 1, 2005

About the author

Tim Pauketat is an archaeologist and professor of Anthropology and Medieval Studies at the University of Illinois in Urbana-Champaign. He previously taught at the State University of New York in Buffalo and the University of Oklahoma. Professor Pauketat is interested in the study of ancient religion and urbanism, and has been excavating the pre-Columbian colonies and pilgrimage sites of the Cahokian civilization around St. Louis north into Wisconsin. The author or editor of a dozen scholarly books, Tim also writes for nonprofessional audiences, recently including a book entitled Cahokia: Ancient America's Great City on the Mississippi (Penguin, 2010).