Police say Ruth Moore, 45, died at Christiana Hospital on February 16th, just nine days after her husband, Charles Moore Jr., 51, died at the scene of the accident.
The crash occurred when Charles allegedly drove too fast on Cedar Creek Road and the back end of his car hit a utility pole.
Police say the Moores wore seatbelts, but were both ejected from the car.
The investigation into the crash is ongoing.
This material may not be published, broadcast, rewritten, or redistributed.