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McAllister's Mill Underground Railroad Station

McAllister's Mill Underground Railroad Station is a Pennsylvania historical marker in Gettysburg, Adams County, dedicated 2012.

Adams County · dedicated 2012 · 1360 Baltimore Pike, Gettysburg

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At their grist mill on nearby Rock Creek, James McAllister and his family provided temporary shelter to hundreds of fugitive slaves. Now in ruin, it was part of one of the earliest UGRR networks through which freedom seekers passed on their way north. It was the site of a significant gathering of abolitionists on July 4, 1836, that led to the formation of the Adams County Anti-Slavery Society, an early and influential abolitionist organization.

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David Rumsey Map Collection, Stanford Libraries

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under a mile from where William Gabby lived in the 1760s

what this marker records spans 1777 to 1789, overlapping William Gabby's years here

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Marker data: Pennsylvania Historical and Museum Commission via data.pa.gov

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