The Society for Industrial Archeology.

OLIVER EVANS CHAPTER

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  • Union Pacific’s famed Big Boy No. 4014, the world’s largest operating steam locomotive, will journey to the East Coast this summer for the first time as part of a historic coast-to-coast tour to celebrate America’s 250th anniversary. The tour includes a Fourth of July celebration in Philadelphia, major display events…

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  • Cheers to 250: Brewing in America

    Chapter member Rich Wagner will present the keynote address on Saturday May 16, 2026 at 11 AM. for the opening of the exhibit at the…

  • Lost Creeks of Philadelphia: Burying the Streams, Building the City

    In this 1839 watercolor by David Johnston Kennedy, street embankments have been built through a section of low ground near Rittenhouse Square. The city was…

  • Lost Creeks and Sewers of Philadelphia

    Lost Creeks and Sewers of PhiladelphiaSaturday, April 18, 2026, 10:30am Chapter member Adam Levine is offering a gallery talk on his exhibit with photographer Joseph…

  • Zitner’s Candy

    The crocuses are up and the robins are back, but for many Philadelphians, it won’t be spring without Zitner’s candy. Zitner’s Fine Confections, the century-old…

About US

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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