Washington Boro Archaeological Sites. This area contains one of the highest concentrations of archaeological sites in Pennsylvania. The sites range from small camps to large villages and cover 11,000 years of Native American culture. The largest villages were built by the Susquehannocks who controlled the fur trade in the region until 1675 when they were overcome by warfare and disease. Archaeology here has shaped our understanding of Native American lifeways.

Intersection of Rts. 999 & 441, at community park, Washington Boro, PA, United States

Martin Chartier - PLAQUE. Died 1718. Noted Indian trader and interpreter in early Pennsylvania and Maryland. Frenchman from Canada who resided at Fort St. Louis of the Sieur de La Salle in present Illinois, 1684-1690. A leader thence of the Shawnee Indians to Maryland, 1692, ...

PA 441 (River Rd.) at Charlestown Rd., Washington Boro, PA, United States

Great Minqua Path. This was the chief trail used by the Minqua (Susquehannock) Indians to carry great wealth in beaver skins to the white settlements on the Delaware during the mid-seventeenth century. The Swedes, Dutch and English warred for the control of this trade.

River Rd., Washington Boro, PA, United States