OLIVER EVANS CHAPTER

Bucks County Trolley Lines In person presentation by Mike Szilagyi, AICP, author and historianWednesday, September 9, 2025, 6:00 – 7:30 pm Here is the link for people unable to attend in person: https://freelibrary-org.zoom.us/webinar/register/WN_jzRAHDU2To2gpnczTJNUDg Bucks County, Pennsylvania, was once served by 120 miles of trolley lines. During the decades spanning the 1890s…
The Hagley Center for the History of Business, Technology, and Society presentsAUTHOR TALK: ERIC S. HINTZ THURSDAY, DECEMBER 2, 2021 AT 7:00 P.M. In person…
The Oliver Evans Chapter presents“The Industrial and Neighborhood History around Matthias Baldwin Park”A talk by Joe Walsh, vice president of the Friends of Matthias Baldwin…
South Street Museum Opening 523 S. 4th St. – Phila. PA 19147 The Museum is a collection of artifacts from the South Street Renaissance as…
Join the SIA for the 15th session of IA Online Wednesday, November 10 at 8 p.m. Eastern (US & Canada) T. Arron Kotlensky & Steve…

The SIA’s emphasis on archeology reflects a concern for the tangible evidence of early industry. Our mission is the study, interpretation, and preservation of the surviving factories, machinery, bridges, canals, industrial communities and artifacts that are historically significant.


