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James R. Jones III, PhD.; Amy L. Johnson (2016). "Early Peoples of Indiana"(PDF). Indiana Department of Natural Resources Division of Historic Preservation and Archaeology. Archived from the original(PDF) on July 25, 2020. Retrieved August 11, 2020.
Ted Greene and Jon Sweeney (January 20, 2012). Naptown to Super City (television broadcast). WFYI. Archived from the original on December 18, 2017. Retrieved May 26, 2023.
wfyi.org
video.wfyi.org
Ted Greene and Jon Sweeney (January 20, 2012). Naptown to Super City (television broadcast). WFYI. Archived from the original on December 18, 2017. Retrieved May 26, 2023.