Kazimer Wistert
Agency patch
Sergeant

Kazimer Wistert

Chicago Police Department — Chicago, IL
Felonious
End of Watch June 7, 1927
Age 50
Tour of Duty 20 yrs
Badge 247
The Vigil Panel 53 ›
Gender Male

Incident

Sergeant Kazimer Wistert was fatally wounded pursuing an armed robber. Sergeant Wistert was approached by a citizen who identified a man on the street who had committed a robbery. He followed the suspect into the hallway at 2204-06 Wilson Avenue. The armed offender suddenly turned around and fired a revolver, killing Sergent Wistert.

Survivors

Sergeant Wistert served for 20 years and was survived by his wife and four children.

In Our Keeping

Permanent identifier
BO-US-IL-438131C0
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

20 years. You could have gone home.
Sergeant Wistert gave the Chicago Police Department 20 years. Still answering calls at the end.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Sergeant Wistert.

— 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 June 7, 1927
Tour of Duty 20 yrs
Age 50
Badge Number 247
Gender Male

Incident Details

Cause Felonious
Weapon Handgun; Revolver
Offender Not available

Sergeant Kazimer Wistert 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. Kazimer Wistert'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 Kazimer Wistert Compares

Age at End of Watch
50
This officer
Avg for Felonious: 39.0 years
Years of Service
20
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Not available

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Kazimer Wistert is highlighted in Jun.

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. Kazimer Wistert was killed by handgun; revolver.

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

Incident Location