These historic structures are identified by the Jerome Historical Society Plaque Project. Jerome is a town in the Black Hills of Yavapai County, Arizona, founded in the late 19th century on Cleopatra Hill overlooking the Verde Valley. Jerome is located between the cities of Phoenix and Sedona. The town became a National Historic Landmark in 1967. The Jerome Historical Society maintains the structures identified with a plaque, along with museums and special projects. Miscellaneous items related to Jerome's history are also listed.