This report was written and edited by Dr. Anna Agbe-Davies of the University of North Carolina at Chapel Hill, with contributions from (in alphabetical order) Beatrice Adams, Andrew Agha, Meaghan Alston, E. Arthur Bettis III, George Calfas, Eric Deetz, Carl Carlson-Drexler, Kathryn Fay, Christopher Fennell, Keishaia Griffith, Sedrie Hart, Claire Martin, Terrance Martin, Courtney Ng, Mary Kathryn Rochford, John Schultz, Tyquin Washington, Margaret Wolf, and Tyrell Yarbrough.

This report on research and educational activities in the period of 2004-2010 is based upon work supported by the National Science Foundation under Grant Nos. 0353550 and 0752834. Any opinions, findings, conclusions, or recommendations expressed in these materials are those of the authors and do not necessarily reflect the views of the National Science Foundation. Research results in this report were also developed in part under a grant from the National Park Service and the National Center for Preservation Technology and Training. This report's contents are solely the responsibility of the authors and do not necessarily represent the official position or policies of the National Park Service and the National Center for Preservation Technology and Training. We are also very grateful for the generous support of the University of Illinois' Research Board.

Organizations participating in this research include:
        University of North Carolina, Chapel Hill
        University of Illinois, Urbana-Champaign and Springfield
        Illinois State Museum
        University of Iowa
        University of Maryland
        The Archaeological Conservancy
        New Philadelphia Association

1.  Introduction
     Research and Related Developments Preceding the 2010 Excavation Season
     Overview of 2010 Research and Educational Activities

2.  Surveys, Geophysical Methods, Soil Core Sampling, and Shovel Test Pits
     Geophysical Surveys
     Coring
     Shovel Test Pit Survey

3.  Research on Block 12, Lots 3 and 4
     History
     Archaeology

4.  Block 13, Lots 3 and 4,
     by George Calfas, University of Illinois
     History
     Archaeology

5.  LiDAR Survey and Analysis in 2010-2011,
     by Christopher Fennell, University of Illinois
     Aerial LiDAR Survey Methods
     Results, Reports, and Significance of this Research Project

6.  Geoarchaeological Investigation of New Philadelphia:
     Soil Core Testing of Thermal Infrared Anomalies,
     by Mary Kathyrn Rocheford, University of Iowa
     Background
     Research Methodology
     Current Research Efforts
     Soil Core Descriptions
     Recommendations
     Acknowledgements

7.  References Cited

8.  2010 Unit and Feature Summaries