Red Hills State Park

Red Hills State Park is at an important historical crossroad, the westernmost edge of the first land in Illinois ceded by Native Americans to the United States. The borderline runs through the park from southwest to northeast, and was set by a treaty made in 1795 at Greenville, Ohio, by General Anthony Wayne whereby Native Americans relinquished all claims to the land northwest of the Ohio River and east of a specified line. The area was called Vincennes Tract.

Location