End of Watch: 9/1/1921
Age:
Years of Service: 2 months
Cause of Death: Motorcycle Accident
National Memorial Panel: 56-E: 1

​Officer John W. Jeffrey, a Motorcycle Officer, served with the Maryland State Police for only two months before succumbing to injuries received after skidding off the roadway during the pursuit of a speeding motorist. Officer Jeffrey's patrol included Baltimore and Howard Counties. His service to the State of Maryland, despite being just a few short months, does not lessen his sacrifice.​