John Samuel Ashley
Agency patch
Sergeant

John Samuel Ashley

Metropolitan Police Department — Washington, DC
Cardiac
End of Watch May 30, 2004
Age 37
Tour of Duty 7 yrs
The Vigil Panel 152 ›
Gender Male

Incident

Sergeant John Ashley suffered a fatal heart attack while chasing a dog for a short distance.

The dog had run away from a little girl in the 1600 block of 30th Street, NW. After he collapsed, he was transported to George Washington University Hospital, where he passed away 30 minutes later.

Sergeant Ashley had served with the Metropolitan Police Department for seven years and was assigned to the Second District.

The dog had run away from a little girl in the 1600 block of 30th Street, NW. After he collapsed, he was transported to George Washington University Hospital, where he passed away 30 minutes later.

Survivors

He is survived by his daughter, mother, and father.

In Our Keeping

Permanent identifier
BO-US-DC-51EBA5CE
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.
Sergeant Ashley gave the Metropolitan Police Department 7 years.
Thank you for your service to the Washington community. Gone but never to be forgotten.
Rest easy, Sergeant Ashley.

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

Agency

Location Washington, DC
Platform Identity mpdc.dc.us.gov.nw

Service Record

End of Watch May 30, 2004
Tour of Duty 7 yrs
Age 37
Gender Male

Incident Details

Cause Cardiac

Sergeant John Samuel Ashley is one of 1,306 officers lost to cardiac events in the line of duty across the full record of this memorial — 4% of all 32,508 officers honored here.

In DC, 71 of 1,419 officers were lost to cardiac events in the line of duty — 5% of this state's fallen. That is 1 percentage points above the national rate of 4%.

At Metropolitan Police Department, 5 of 131 officers on record were lost to cardiac events in the line of duty — 3.8% of this agency's fallen.

Metropolitan Police Department
5
of 131 officers
3.8% Cardiac
DC — Statewide
71
of 1,419 officers
5% Cardiac
Nationwide
1,306
of 32,508 officers
4% Cardiac

National Cause Distribution

How Cardiac compares to all causes of officer death in the memorial record. John Samuel Ashley'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 Samuel Ashley Compares

Age at End of Watch
37
This officer
Avg for Cardiac: 48.6 years
Years of Service
7
This officer
Avg for Cardiac: 15.6 years

When Cardiac Deaths Occur

Monthly distribution of Cardiac deaths across the full memorial record. John Samuel Ashley is highlighted in May.

Jan
124
Feb
105
Mar
99
Apr
116
May
115
Jun
95
Jul
94
Aug
104
Sep
109
Oct
121
Nov
113
Dec
111

Incident Location