Chicago: Highlights of the Last 20,000 Years

Sunday, July 27, 1:00pm – 3:00pm
Free event @ the Historic Prairie House, 11225 Constitution Drive, Westchester

Learn all about the long history of the Chicago Portage at our next talk with STPS naturalist E.J. Neafsey!

Topics covered will include: Glaciers, Lake Chicago, Native Americans, Marquette & Jolliet, Fort Dearborn and the Sanitary & Shipping Canal.