Detective Sergeant

John J. Prendergast

Chicago Police Department — Chicago, IL
Felonious
End of Watch August 30, 1914
Badge 375
Gender Male

Incident

Detective Sergeant John Prendergast was killed in an automobile accident when escorting a prisoner to the police station. As they waited with several other people at an intersection, an automobile containing five intoxicated men approached at high speed. Sergeant Prendergast shouted a warning to the citizens. The prisoner was pulled to safety, but the automobile struck Sergeant Prendergast, killing him instantly.

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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.
Detective Sergeant Prendergast served with the Chicago Police Department.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Detective Sergeant Prendergast.

— 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 August 30, 1914
Badge Number 375
Gender Male

Incident Details

Cause Felonious
Weapon Automobile

The Sacrifice · Felonious

John is one of 15,742 officers killed feloniously in the United States, 57.1% of the 27,551 remembered there.

34,102 officers are remembered on this memorial. Each number below is one of them.

  1. See the roll
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Compare against
I

Time

In 1914, 127 officers in the United States were killed feloniously, the 37th heaviest of 213 years on record. The heaviest was 1921, with 248.

Every year on record · United States
II

When

August holds 8.9% of these deaths in the United States; December holds the most, 9.4%. Sundays: 15.2%.

By month
By day of the week
III

How

Felonious deaths account for 57.1% of all 27,551 deaths in the United States, the most common cause. The weapon recorded was automobile, in 4.9% of these deaths.

Every cause
Weapons recorded
IV

His people

Chicago Police Department has at least 120 officers remembered here, John among them.

Across the years

Detective Sergeant John J. Prendergast

Chicago Police Department · End of Watch August 30, 1914

Where the Name Is Cut

National Law Enforcement Officers Memorial · Panel 13-W

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