John H. Manning
Agency patch
Patrolman

John H. Manning

Boston Police Department — Roxbury Crossing, MA
Felonious
End of Watch February 6, 1938
Age 39
Tour of Duty 16 yrs
The Vigil Panel 74 ›
Gender Male

Incident

Patrolman Manning succumbed to injuries sustained when he was struck in the head while making an arrest. He had served with the agency for 16 years.

In Our Keeping

Permanent identifier
BO-US-MA-561A3297
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 Manning gave the Boston Police Department 16 years.
Thank you for your service to the Roxbury Crossing community. Gone but never to be forgotten.
Rest easy, Patrolman Manning.

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

Agency

Location Roxbury Crossing, MA
Platform Identity bpd.suffolk.ma.us.gov.nw

Service Record

End of Watch February 6, 1938
Tour of Duty 16 yrs
Age 39
Gender Male

Incident Details

Cause Felonious
Weapon Person
Offender Not available

Patrolman John H. Manning 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 MA, 199 of 469 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 42.4% of this state's fallen. That is 11.8 percentage points below the national rate of 54.2%.

At Boston Police Department, 45 of 106 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 42.5% of this agency's fallen.

Boston Police Department
45
of 106 officers
42.5% Felonious
MA — Statewide
199
of 469 officers
42.4% 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 H. Manning'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 H. Manning Compares

Age at End of Watch
39
This officer
Avg for Felonious: 39.0 years
Years of Service
16
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. John H. Manning 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. John H. Manning was killed by person.

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