Est. 1940 · Built 1940-41 by the National Youth Administration · Associated with the Patterson family and NCR founder John H. Patterson · Interior closed after a 1967 lightning fatality
The stone tower on a wooded ridge in Hills & Dales MetroPark was built in 1940 and 1941 by the National Youth Administration, a Depression-era federal work program for young people. Its walls, up to three feet thick, were laid up from stone salvaged from condemned buildings in and around Dayton. The finished structure stands roughly 56 feet tall on land that had been part of the Patterson family's Hills and Dales estate, tied to John H. Patterson, founder of the National Cash Register Company in Dayton. The park road, South Patterson Boulevard, carries the family name.
Locally the structure has gone by several names. Officially it is the Patterson Tower, but generations of area residents have called it the Witch's Tower, Frankenstein's Castle, and Patterson's Castle for its bare stone and its brooding silhouette above the tree line.
On May 17, 1967, lightning struck the tower during a storm. Two Bellbrook High School students had stepped inside to wait out the rain. Peggy Harmeson, 16, was killed; her companion, 17, survived with serious injuries. The tower's interior was closed to the public after her death and has remained sealed since. The surrounding park, operated by Five Rivers MetroParks, stays open daily, and the tower is now one of the Dayton area's most recognized landmarks.
Sources
- https://www.columbusnavigator.com/lookout-tower-hills-dales-metro-park/
- https://davemillersadventures.com/2016/07/03/ghost-hunting-expedition-3-to-witchs-tower-frankensteins-castle-kettering-ohio/
- https://www.ghostsofohio.org/lore/ohio_lore_28.html
Two shadowy apparitions near the tower baseWoman in a white dressBlack mistNocturnal lights
The reports attached to the tower trace directly back to the 1967 lightning strike. Visitors who come after dark, especially during storms, describe two faint, shadowy figures standing near the base of the structure. Inside the sealed tower, a woman in a white dress is said to appear in the dark, and some accounts describe a low black mist that gathers around the stone and drives onlookers back toward the trees.
The nicknames did as much as any sighting to build the site's reputation. For decades the Witch's Tower and Frankenstein's Castle drew teenagers, thrill-seekers, and amateur ghost hunters to the ridge, and the stories grew with each retelling. Ohio ghost-lore collections and regional writers have documented the tower's standing as one of the Dayton area's better-known haunted spots. The claims are folklore built on a real and documented tragedy; the park asks visitors to treat the closed structure and the surrounding grounds with respect.
Notable Entities
Woman in white (folklore)