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News from ISAS

The Illinois State Archaeological Survey protects, preserves, and interprets irreplaceable and non-renewable cultural resources within the context of Illinois’ need to encourage and promote sustainable development. ISAS is a division of the Prairie Research Institute (PRI).

blog posts

  • Deciphering the culture found in prehistoric plants

    Feb 5, 2020 11:15 am

  • Reading history in the soil

    Jan 28, 2020 3:30 pm

    Illinois State Archaeological Survey postdoctoral researcher Rebecca Barzilai maps and collects soil samples from the floor of a religious shrine in Greater Cahokia, an ancient Native American settlement on the Mississippi River in and around present-day St. Louis.

  • State Archaeologist leads Cahokia tour for Illinois alumni

    Sep 18, 2019 4:15 pm

    Illinois State Archaeologist Tim Pauketat led a tour of Cahokia Mounds on Sept. 19 for a group of University of Illinois alumni. This special event was organized by the Illinois Alumni Association and the Prairie Research Institute. 

  • Meet Michael Aiuvalasit, environmental archaeologist

    Aug 29, 2019 7:15 am

    Michael Aiuvalasit joins ISAS as an environmental archaeologist, leveraging his expertise using archaeological and paleoclimate data to tell a story about how people solved resource management problems in the past.

  • Archaeological predictive modeling app offers clues for future development

    Aug 15, 2019 2:30 pm

    The Illinois Archaeological Predictive Models (IAPM) offers a publicly available resource to predict where archaeological sites may be found.

  • Extracting history from a cornfield

    Jul 17, 2019 8:30 am

    Illinois News Bureau writer Diana Yates recently participated in an archaeological investigation of an 800-year-old village in central Illinois.

  • Now available: East St. Louis Precinct Mississippian Ceramics

    Jun 4, 2019 10:45 am

    The Illinois State Archaeological Survey proudly announces the release of our latest publication, East St. Louis Precinct Mississippian Ceramics edited by Tamira K. Brennan, Michael Brent Lansdell, and Alleen Betzenhauser with contributions by Alleen Betzenhauser, Tamira K. Brennan, Sarah E. Harken, Michael Brent Lansdell, and Victoria E. Potter.

  • Now available: East St. Louis Precinct Terminal Late Woodland Features

    May 6, 2019 10:30 am

    The investigations at East St. Louis conducted by Illinois State Archaeological Survey for the New Mississippi River Bridge project provided an unprecedented amount of information concerning Terminal Late Woodland habitation in the American Bottom. East St. Louis Precinct Terminal Late Woodland Features, edited by Alleen Betzenhauser, describes insights gained from this project.

  • Scattergood receives Outstanding New Support Staff Award

    Apr 11, 2019 8:00 am

    ISAS archaeological projects coordinator Sarah Scattergood received the Outstanding New Support Staff Award at the 2019 Prairie Research Institute Celebration of Excellence. 

  • Get to know Illinois State Archaeologist Tim Pauketat

    Apr 4, 2019 10:30 am