19th Bomb Group

Historical marker location:

1100 Spaatz Street, Wright-Patterson Air Force Base, Ohio

Marker installed: 2009

"In Alis Vincimus" "On Wings We Conquer". The Black Knights "Checkmate to Aggression".

The Great Serpent Mound, located in Adams County, Ohio, is a prehistoric effigy mound in the shape of a serpent that is more than 1,300 feet long. It is one of the largest effigy mounds in the world and is estimated to have been built by the Adena culture more than 1,000 years ago.