When European-Americans reached this part of Pennsylvania it was inhabited by the Seneca Nation of the Iroquois Confederacy. They used this area as a hunting grounds; the land of Cook Forest was then purchased by the English. Seneca Rock is still named after the first inhabitants, and the Paramount Pictures' film "Unconquered" was shot here in 1946 by Cecil B. DeMille and starring Gary Cooper and Paulette Goddard.
