John J. Carroll
Agency patch
Patrolman

John J. Carroll

New Orleans Police Department — New Orleans, LA
Felonious
End of Watch August 14, 1908
The Vigil Panel 22 ›
Gender Male

Incident

Patrolman John Carroll was stabbed to death when he attempted to break up a fight between two men in a train car at the Louisville and Nashville Railroad depot at the foot of Canal Street. One of the men shoved a knife into his stomach when he grabbed his shoulder. Patrolman Carroll shot the man in the back as he fled to an adjoining car. A police sergeant who heard the shooting rushed into the car and engaged in a struggle with the suspect. As the suspect was attempting to stab the sergeant a police detective shot and mortally wounded the suspect. Patrolman Carroll died at the scene.

In Our Keeping

Permanent identifier
BO-US-LA-4733B679
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Patrolman Carroll served with the New Orleans Police Department.
Thank you for your service to the New Orleans community. Gone but never to be forgotten.
Rest easy, Patrolman Carroll.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Type Police Department
Location New Orleans, Orleans Parish, LA
Platform Identity nopd.orleans.la.us.gov.nw

Service Record

End of Watch August 14, 1908
Gender Male

Incident Details

Cause Felonious
Weapon Edged weapon

Patrolman John J. Carroll is one of 1 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 0% of all 97,772 officers honored here.

In LA, 364 of 595 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 61.2% of this state's fallen. That is 61.2 percentage points above the national rate of 0%.

At New Orleans Police Department, 86 of 128 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 67.2% of this agency's fallen.

New Orleans Police Department
86
of 128 officers
67.2% Felonious
LA — Statewide
364
of 595 officers
61.2% Felonious
Nationwide
1
of 97,772 officers
0% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. John J. Carroll's cause is highlighted.

Felonious
1 (0%)
Accident
1 (0%)
Illness
1 (0%)
Cardiac
1 (0%)
Undetermined
1 (0%)
Suicide
1 (0%)

How John J. Carroll Compares

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John J. Carroll is highlighted in Aug.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,516
May
1,504
Jun
1,442
Jul
1,587
Aug
1,517
Sep
1,491
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. John J. Carroll was killed by edged weapon.

Handgun
3,684
Gun
3,592
Gun; Unknown type
1,492
Shotgun
1,109
Rifle
935
Officer's handgun
909

Incident Location