Leonard Armes
Agency patch
Deputy U.S. Marshal

Leonard Armes

Felonious
End of Watch April 20, 1860
The Vigil Panel 2 ›
Gender Male

Incident

Deputy Marshal Armes was shot and killed near Topeka, Kansas, while attempting to serve a writ on a man wanted for mail robbery and resisting a marshal. Deputy Marshal Armes and the man argued in the suspect's home. When Deputy Marshal Armes told the man to come with him he was shot in the neck. The suspect turned himself in and was later acquitted of the murder.

In Our Keeping

Permanent identifier
BO-US-6E5E0357
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

166 years is a long time for a name to go unread. Not today.
Deputy U.S. Marshal Armes served with the United States Department of Justice.
Thank you for your service. Gone but never to be forgotten.

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

Agency

Type Federal Agency
Location Washington, DC
Platform Identity usms.fed.us.gov.nw

Service Record

End of Watch April 20, 1860
Gender Male

Incident Details

Cause Felonious
Weapon Handgun

Deputy U.S. Marshal Leonard Armes 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 DC, 754 of 1,418 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 53.2% of this state's fallen. That is 53.2 percentage points above the national rate of 0%.

At United States Department of Justice - United States Marshals Service, 251 of 313 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 80.2% of this agency's fallen.

United States Department of Justice - United States Marshals Service
251
of 313 officers
80.2% Felonious
DC — Statewide
754
of 1,418 officers
53.2% 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. Leonard Armes's cause is highlighted.

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

How Leonard Armes Compares

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Leonard Armes is highlighted in Apr.

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. Leonard Armes was killed by handgun.

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