John Vondruska
Agency patch
Patrolman

John Vondruska

Chicago Police Department — Chicago, IL
Felonious
End of Watch January 1, 1931
Badge 6048
The Vigil Panel 61 ›
Gender Male

Incident

Patrolman John Vondruska was shot and killed when he tried to prevent an armed robbery of $8,000 at the Yellow Cab Company garage at Leamington Avenue and Flournoy Street. The gunmen drove up to the garage just before 7:00 a.m. and confronted Patrolman Vondruska at his post. When the gunmen commanded "Stick them up," Patrolman Vondruska opened fire. One of the gunmen, armed with a machine gun, opened fire and killed him. The 24-year-old man was arrested at a local hospital where he went with a gunshot wound to his leg. He said he was shot by an unknown person as he was walking down the street. A witness identified him and he was charged with Patrolman Vondruska's murder. A cab driver was shot in the legs as he attempted to assist Patrolman Vondruska. Patrolman Vondruska was assigned to the Fillmore Street Station.

In Our Keeping

Permanent identifier
BO-US-IL-5C82434B
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

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

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

Agency

Location Chicago, IL
Platform Identity cpd.cook.il.us.gov.nw

Service Record

End of Watch January 1, 1931
Badge Number 6048
Gender Male

Incident Details

Cause Felonious
Weapon Rifle; Machine gun
Offender Charged with murder

Patrolman John Vondruska is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 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 9.7 percentage points above the national rate of 54.2%.

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
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

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

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How John Vondruska Compares

Offender Outcome

Charged with murder

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John Vondruska is highlighted in Jan.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. John Vondruska was killed by rifle; machine gun.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location