United States Department of Justice - United States Marshals Service, U.S. Government
End of Watch: Saturday, October 8, 1910
Age: 45
Tour of Duty: 5 years
Badge Number: Not available
Cause of Death: Struck by train
Date of Incident: October 8, 1910
Weapon Used: Not available
Suspect Info: Not available
Deputy Marshal William Duncan was struck and killed by a freight train while walking through Potomac Yard in Arlington County, Virginia.
He had been assigned for duty at the nearby Aqueduct Bridge at the time of the accident.
Deputy Marshal Duncan had served with the United States Marshals Service for five years. He was survived by his wife and five children.