Great evidence exists that this area was inhabited or explored by Native Americans 11,000 to 12,000 years ago. This era is known as the Paleo Indian period.
After this period natives from the Archaic era (800 B.C. to 600 B.C.) extensively hunted and gathered turtle, muskrat, beaver, mussels, and aquatic life. About 600 B.C. until around 800 A.D. the Woodland period occurred. People living in the Woodland period liked to live in the valleys. Archaeological evidence reveals that they grew things such as pigweed, goosefoot, lamb quarter, sunflowers, and squash.