Jersey City Police Department, New Jersey
End of Watch Thursday, June 23, 1921
Add to My HeroesThomas Joseph Cavanagh
Patrolman Thomas Cavanagh was accidentally shot and killed by another officer while conducting shooting practice at the Fourth Regiment Armory on Montgomery Street.
He was standing on the firing line when an officer behind him drew his revolver, and it discharged. The round struck Patrolman Cavanagh in the back, causing a fatal wound.
Patrolman Cavanagh was a U.S. Navy Reserve veteran of WWI and served with the Jersey City Police Department for one year. He was survived by his father and brothers.
Bio
- Age 26
- Tour 1 year
- Badge Not available
- Military Veteran
Incident Details
- Cause Gunfire (Inadvertent)
Most Recent Reflection
View all 2 ReflectionsThank you sir for your service and dedication. Such a tragic accident. Rest in peace.
Jerry
Fellow citizen
June 23, 2023
Recent LODD Deaths

Deputy Sheriff Jacob Eric Salrin
Richland County Sheriff's Department, SC
EOW: September 29, 2023

Community Parole Officer Christine Guerin-Sandoval
Colorado Department of Corrections, CO
EOW: September 28, 2023

Deputy Sheriff Marylin Anjanette Mayo
St. Tammany Parish Sheriff's Office, LA
EOW: September 21, 2023

Police Officer Darrin McMichael
Arlington Police Department, TX
EOW: September 21, 2023

Deputy Sheriff Ryan Clinkunbroomer
Los Angeles County Sheriff's Department, CA
EOW: September 16, 2023

Governmental Affairs Liaison Michael Elaine Griffin
Mississippi Department of Public Safety, MS
EOW: September 4, 2023

Police Officer Kevin Cram
Algona Police Department, IA
EOW: September 13, 2023

Deputy Sheriff II Auston Smith Reudelhuber
Forsyth County Sheriff's Office, NC
EOW: September 9, 2023

Detective Robert Garten
Hartford Police Department, CT
EOW: September 6, 2023