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 next meeting of the Northeast Philadelphia History Network will be Wednesday, February 7, 2018 at 7:00 PM at historic Pennepack Baptist Church, 8732 Krewstown…
This is a timely addition to the annals of air flight presented to OE members who attended the chapter’s annual dinner. https://www.nytimes.com/2018/01/19/business/747-airlines-final-flight.html?hp&action=click&pgtype=Homepage&clickSource=story-heading&module=second-column-region®ion=top-news&WT.nav=top-news
Philadelphia exploded in violence in 1910. The general strike that year claimed the lives of some two dozen people and made Philadelphia a prominent point…
Who knew it took so many different materials, machines and processes to produce the pencil?. This article vividly captures the process in words and pictures,…

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.



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