James F. Mankin
Agency patch
Patrol Inspector

James F. Mankin

Accident
End of Watch September 14, 1924
Age 22
Tour of Duty 2 mo
The Vigil Panel 47 ›
Gender Male

Incident

Patrol Inspector James Mankin was accidentally shot and killed when a rifle in the rear of his patrol vehicle discharged and struck him in the head. He and two other inspectors were conducting a patrol near Islitas, Texas, and were inspecting a river bank. As they got back in the truck, the two inspectors in the back tried to rearrange items, including two rifles. One of the rifles fell from the truck, discharged, and the round struck Inspector Mankin in the head. He was taken to a local hospital where he succumbed to his wound. Inspector Mankin had served with the United States Border Patrol for only two months. He was buried in Fort Smith, Arkansas.

In Our Keeping

Permanent identifier
BO-US-FED-17A1C97D
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.
Patrol Inspector Mankin served with the United States Department of Labor.
Thank you for your service. Gone but never to be forgotten.
Rest easy, Patrol Inspector Mankin.

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

Agency

Location Washington, DC
Platform Identity usdlisusbpfed.fed.us.gov.nw

Service Record

End of Watch September 14, 1924
Tour of Duty 2 mo
Age 22
Gender Male

Incident Details

Cause Accident

Patrol Inspector James F. Mankin is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.

In DC, 454 of 1,419 officers were lost to accidents in the line of duty — 32% of this state's fallen. That is 1 percentage points above the national rate of 31%.

At United States Department of Labor - Immigration Service - United States Border Patrol, 8 of 28 officers on record were lost to accidents in the line of duty — 28.6% of this agency's fallen.

United States Department of Labor - Immigration Service - United States Border Patrol
8
of 28 officers
28.6% Accident
DC — Statewide
454
of 1,419 officers
32% Accident
Nationwide
10,088
of 32,508 officers
31% Accident

National Cause Distribution

How Accident compares to all causes of officer death in the memorial record. James F. Mankin'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 James F. Mankin Compares

Age at End of Watch
22
This officer
Avg for Accident: 38.1 years
Years of Service
0.2
This officer
Avg for Accident: 9.1 years

When Accident Deaths Occur

Monthly distribution of Accident deaths across the full memorial record. James F. Mankin is highlighted in Sep.

Jan
820
Feb
730
Mar
748
Apr
707
May
847
Jun
795
Jul
897
Aug
937
Sep
913
Oct
925
Nov
872
Dec
897

Incident Location