John M Walsh
Constable

John M Walsh

Felonious
End of Watch February 20, 1920
Age 38
The Vigil Panel 187 ›
Gender Male

Incident

Just before 2:00am, at the corner of Grafton Street and Suffok Street, Constable Walsh and Sergeant Dunleavy were shot by two men who approached them from the direction of Westmoreland Street.

Both officers were taken to Mercer’s Hospital by ambulance where Constable Walsh was pronounced dead shortly after his arrival.

At the inquest into John’s death, the coroner concluded that he died from shock and haemorrhage caused by a bullet fired from a revolver by persons unknown. The bullet had penetrated the left side of his chest, between the fourth and fifth ribs, killing him almost instantly. The findings further stated that this constituted ‘wilful murder’.

Constable Walsh was unmarried.

In Our Keeping

Permanent identifier
BO-GB-DMP-071BA42E
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 8, 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.
Constable Walsh served with the Dublin Metropolitan Police.
Thank you for your service. Gone but never to be forgotten.
Rest easy, Constable Walsh.

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

Agency

Location Dublin, L
Platform Identity dmpd.ie.gov.nw

Service Record

End of Watch February 20, 1920
Age 38
Gender Male

Incident Details

Cause Felonious
Cause Detail Homicide - Shot

Constable John M Walsh 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 L, 592 of 749 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 79% of this state's fallen. That is 24.8 percentage points above the national rate of 54.2%.

At Dublin Metropolitan Police, 20 of 34 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 58.8% of this agency's fallen.

Dublin Metropolitan Police
20
of 34 officers
58.8% Felonious
L — Statewide
592
of 749 officers
79% 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 M Walsh'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 M Walsh Compares

Age at End of Watch
38
This officer
Avg for Felonious: 39.0 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John M Walsh is highlighted in Feb.

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.

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