Charles County Sheriff's Office, Maryland
End of Watch: Tuesday, May 21, 1918
Age: 35
Tour of Duty: Not available
Badge Number: Not available
Cause of Death: Gunfire
Date of Incident: May 21, 1918
Weapon Used: Gun; Unknown type
Suspect Info: Shot and wounded
Deputy Sheriff Lawrence McParlin and Officer John Conrad of the Metropolitan Police Department, DC, were shot and killed while attempting to serve a warrant on a subject at 76 I Street, NW.
After shooting the two officers, the subject fled to 1500 Carrollburg Place, SW, where Lieutenant David Dunigan confronted him. During the ensuing shootout Lieutenant Dunigan was also fatally wounded. The subject was injured but survived.
The suspect escaped but was recaptured and hanged on January 22, 1925, in a Washington, DC jail. Before execution, the suspect claimed to have committed 12 murders, including a Chicago Patrolman.
Deputy McParlin was a United States Navy veteran. He was survived by his wife, daughter, father, three brothers, and two sisters.
He is buried at Hartland Central Cemetery in Hartland, Niagara County, New York.