Joseph A. O'Connor
Agency patch
Patrolman

Joseph A. O'Connor

Chicago Police Department — Chicago, IL
Felonious
End of Watch November 4, 1917
Badge 3704
The Vigil Panel 33 ›
Gender Male

Incident

Officer Joseph O'Connor was shot and mortally wounded by a man he reprimanded for making insulting remarks to a woman he was walking with. Officer O'Connor managed to return fire mortally wounding the suspect. Both died in a hospital that night.

In Our Keeping

Permanent identifier
BO-US-IL-E6418E2C
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

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

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

Agency

Type Police Department
Location Chicago, Cook County, IL
Platform Identity cpd.cook.il.us.gov.nw

Service Record

End of Watch November 4, 1917
Badge Number 3704
Gender Male

Incident Details

Cause Felonious
Weapon Handgun

Patrolman Joseph A. O'Connor is one of 17,559 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 53.9% of all 32,587 officers honored here.

In IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 10 percentage points above the national rate of 53.9%.

At Chicago Police Department, 396 of 571 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 69.4% of this agency's fallen.

Chicago Police Department
396
of 571 officers
69.4% Felonious
IL — Statewide
842
of 1,318 officers
63.9% Felonious
Nationwide
17,559
of 32,587 officers
53.9% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Joseph A. O'Connor's cause is highlighted.

Felonious
17,559 (53.9%)
Accident
10,095 (31%)
Illness
3,037 (9.3%)
Cardiac
1,306 (4%)
Undetermined
334 (1%)
Suicide
256 (0.8%)

How Joseph A. O'Connor Compares

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Joseph A. O'Connor is highlighted in Nov.

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. Joseph A. O'Connor was killed by handgun.

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