JEANNETTE, Pa. — Nearly 263 years ago this August, Col. Henry Bouquet marched a relief column into a stand of oak and hickory forest west of Fort Ligonier and fought one of the most consequential battles of the colonial frontier.Most Americans have never heard of the battle, nor will they visit its grounds. But it decided whether the king’s colonies west of the Allegheny Mountains would survive the summer of 1763.Today, that ground — 213 wooded and open acres along Route 993 in Penn Township, Westmoreland County — is preserved as Bushy Run Battlefield, a Pennsylvania state historic site. A National Historic Landmark, it is one of the only sites in the nation dedicated exclusively to the story of Pontiac’s War.

That story starts in spring 1763, when Ottawa war chief Pontiac laid siege to Fort Detroit, igniting the largest pan-tribal uprising the British crown had faced in North America.Warriors of the Ohio Valley Confederacy: Reenactors portraying the warriors of the multi-tribal alliance — Delaware, Shawnee, Mingo, and Wyandot fighters — who surrounded Fort Pitt and ambushed Bouquet’s relief column. This alliance formed because Britain, unlike France before it, had stopped honoring the gift-giving and land agreements Native leaders relied on, pushing tribes toward the coordinated resistance historians call Pontiac’s War. (Photo courtesy of Pennsylvania Historical and Museum Commission)