Fort Shirley (Shirleysburg, Huntingdon County, Pennsylvania)

Shirleysburg, Huntingdon County · Pennsylvania · French and Indian War

Quick BriefFort Shirley was built in 1755 by George Croghan and later maintained by the Province of Pennsylvania during the French and Indian War. Along with Fort Granville, Fort Lyttleton, and Fort Patterson, it formed a defensive chain in the Juniata River and Aughwick Creek valleys. The fort served as the launching site for the Kittanning Expedition in September 1756, after which it was abandoned.
Open to visitors
Fort Shirley, Pennsylvania

History & Significance

Initially known as Croghan's Fort, this palisade fortification grew from a trading post that became a small community called Aughwick Old Town, augmented by some two hundred Iroquois, Lenape, and Shawnee refugees following the 1754 destruction of Logstown. In September 1755, Croghan began fortifying his post to protect against Native American attacks after General Edward Braddock's defeat at the Battle of the Monongahela.

In December 1755, the fort was taken over by the government of the Province of Pennsylvania, garrisoned with provincial troops, and Croghan was given a captain's commission. In January 1756, the fort was named Fort Shirley in honor of William Shirley, who was appointed Commander-in-Chief of the British Army in North America upon the death of General Braddock.

Although two French and Native American war parties were sent to capture it, Fort Shirley was never attacked. In late October, the Pennsylvania Regiment abandoned and destroyed Fort Shirley because "the fort [was] untenable and of no further use, the inhabitants of Sherman's Valley having entirely abandoned their plantations." Recent archaeology (2009–2012) uncovered musket balls, pewter buttons, glass trade beads, a copper charm with Arabic inscription, charred palisade logs, and over 25,000 artifacts, establishing the fort's foundations at 135 feet by approximately 165 feet.

Key Facts

StatePennsylvania
LocationShirleysburg, Huntingdon County
Established1755
Decommissioned1756
War / eraFrench and Indian War
Current statusMuseum / Historic Site
Coordinates40.29694444, -77.87472222

Map

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🧳 Visiting

What you’ll see when you visit:

  • Colonial-era stockade built 1755 by George Croghan during the French and Indian War
  • Defended against French and Native American attacks, never successfully breached
  • Archaeological artifacts on display from excavations
  • Replica of Croghan's original trading post at the heritage museum
Best time to visitSpring (April-May) and fall (September-October) offer pleasant temperatures; avoid Pennsylvania winters and humid summers.
Getting thereNearest airport is AOO (Altoona Blair County Airport), about 38 km away, with road access to Shirleysburg in Huntingdon County.
From the nearest major airportHarrisburg International Airport (MDT)🚗 83 mi by road⏱️ ≈ 1 hr 53 min drive

Sources

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