John Cahill
Agency patch
Constable

John Cahill

Felonious
End of Watch August 15, 1905
The Vigil Panel 20 ›
Gender Male

Incident

Constable John Cahill was shot and killed while attempting to search two men for weapons.

He and another officer had received reports that several men would be armed and went to the location. After searching and releasing several pairs of men they asked one additional pair if they had any guns. One of the men stepped back and immediately opened fire, striking Constable Cahill in the head and torso.

The other officer returned fire as the suspects fled the scene. The suspect was apprehended in New York City five days later.

Constable Cahill was survived by his wife and six children.

Survivors

Constable Cahill was survived by his wife and six children.

In Our Keeping

Permanent identifier
BO-US-NY-90895F95
Stewardship
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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.
Constable Cahill served with the Haverstraw Village Police Department.
Thank you for your service to the Haverstraw community. Gone but never to be forgotten.
Rest easy, Constable Cahill.

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

Agency

Type Police Department
Location Haverstraw, NY
Platform Identity hpd.rockland.ny.us.gov.nw

Service Record

End of Watch August 15, 1905
Gender Male

Incident Details

Cause Felonious

Constable John Cahill 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 NY, 728 of 2,147 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 33.9% of this state's fallen. That is 33.9 percentage points above the national rate of 0%.

Haverstraw Village Police Department
1
of 1 officers
100% Felonious
NY — Statewide
728
of 2,147 officers
33.9% 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 Cahill's cause is highlighted.

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

How John Cahill Compares

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John Cahill 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.

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

Others Who Wore This Badge

0 officers from Haverstraw Village Police Department are honored on badge.nw.