Fort Allen (Carbon County (Franklin Township, Carbon County (near Weissport), Pennsylvania)
Franklin Township, Carbon County (near Weissport) · Pennsylvania · French and Indian War

History & Significance
In November 1755, hostile Indians carried out a vicious raid on Gnadenhuetten, a Moravian settlement, burning it to the ground, with only three missionaries surviving. Governor Morris sent troops to build a stockade, but on 1 January 1756, they were ambushed by Lenape warriors and the stockade, along with most of the village, was burned.
The Provincial Assembly asked the Moravians to build a fort, but they requested a military construction crew led by a qualified architect, and Benjamin Franklin was commissioned to supervise the construction. Franklin reported building the fort with his 130-man crew in only a week in January 1756, with the fort's circumference measuring 455 feet requiring palisades made from pine logs eighteen feet long.
The original garrison of 50 men under Captain Isaac Wayne suffered from lack of training and discipline; by June 1756, when commissary James Young inspected the fort, he found only fifteen men present and no one commanding the post. Native American delegations en route to Philadelphia began visiting Fort Allen regularly, as Bethlehem was crowded with refugees; Indians preferred the fort's isolated location to local communities where tensions were high, especially among settlers whose farms had been attacked.
The fort was largely abandoned by January 1761, and by April Horsfield returned the land to the Moravians; in August, Indians looted remaining stores; it was briefly reoccupied in 1763 during Pontiac's War. During the American Revolutionary War it was garrisoned in 1780 by 112 men under Lieutenant Colonel Kern and was dismantled by Colonel Jacob Weiss during the construction of Weissport in 1785.
Key Facts
Map
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🧳 Visiting
What you’ll see when you visit:
- Benjamin Franklin-built 1756 frontier stockade
- French and Indian War defensive structure
- Trade and diplomatic hub with Native American delegations
- Only the well survives as physical remains
- Weissport-area ruins and regional colonial history
Sources
- https://en.wikipedia.org/wiki/Fort_Allen_(Carbon_County,_Pennsylvania)
- https://www.hmdb.org/m.asp?m=86877
- https://fortwiki.com/Fort_Allen_(1)
- https://pamarkers.blogspot.com/2018/09/fort-allen-and-fort-allen-well-weissport.html
- https://en.wikipedia.org/wiki/Pennsylvania_forts_in_the_French_and_Indian_War
- https://www.tnonline.com/20260627/spotlight-the-settlement-of-lehighton/
- https://journals.psu.edu/pmhb/article/download/59354/59081
- https://www.smithsonianmag.com/history/when-ben-franklin-met-the-battlefield-65116256/
- https://www.hmdb.org/m.asp?m=86879
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