Philadelphia Police Department, Pennsylvania
End of Watch Tuesday, May 4, 1926
Add to My HeroesHarry Manley Cooper
Policeman Harry Cooper was shot and killed while attempting to prevent a robbery at a bank while off duty.
He had heard the sounds of gunshots from inside of his residence and went outside to investigate when he encountered the robbers. He chased the men in a truck to the intersection of Rising Sun Avenue and Wyoming Avenue where he exchanged gunfire with them.
Four men were arrested and charged with Policeman Cooper's murder. All four were executed in the electric chair on March 7th, 1927.
Policeman Cooper was survived by his wife and three children.
Bio
- Age 45
- Tour Not available
- Badge 1584
Incident Details
- Cause Gunfire
- Weapon Gun; Unknown type
- Offender Executed in 1927
Most Recent Reflection
View all 16 ReflectionsRest in peace Policeman Cooper.
Rabbi Lewis S. Davis
November 20, 2021
Recent LODD Deaths
Detective Timothy Jones
Park Forest Police Department, IL
EOW: December 3, 2025
Specialist Sarah Beckstrom
United States Department of Defense - Army National Guard - West Virginia Army National Guard, WV
EOW: November 27, 2025
Reserve Deputy Sheriff John C. Stahl, III
Jefferson County Sheriff's Office, IN
EOW: June 8, 2025
Sergeant Terri Jean Sweeting-Mashkow
Indian River County Sheriff's Office, FL
EOW: November 21, 2025
Police Officer Alec Sanders
Alhambra Police Department, CA
EOW: November 20, 2025
Corrections Officer Jeremy Lewis Hall
Virginia Department of Corrections, VA
EOW: November 17, 2025
Police Officer Marc Brock
Vivian Police Department, LA
EOW: November 14, 2025
Corporal Blake Adair Reynolds
Delaware County Sheriff's Office, IN
EOW: November 12, 2025
Police Officer Roger Smith
WakeMed Campus Police & Public Safety Department, NC
EOW: November 8, 2025

