Old State Line

Erie County · dedicated 1946 · US 19N near Sharp Rd. and golf course, ~4.5 mi. N of Waterford

The northern boundary of Pennsylvania, before the purchase of the Erie Triangle in 1792, crossed the highway at this point. The State paid $151, 640.25 for the Erie tract and its port on the Lakes.

TodayHistorical map

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David Rumsey Map Collection, Stanford Libraries

Example

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

Old State Line

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