Silas Marts
Agency patch
Police Officer

Silas Marts

Pueblo Police Department — Pueblo, CO
Felonious
End of Watch October 7, 1903
Age 41
The Vigil Panel 18 ›
Gender Male

Incident

Police Officer Silas Marts was shot and killed while responding to a disturbance and Police Officer Elwin Slater accidentally shot and killed himself while attempting to assist Officer Marts. The two officers had responded to a disturbance involving a drunk man at a local store. As Officer Marts entered the store he was shot in the neck by the suspect with a .45 caliber pistol and killed instantly. As Officer Slater entered the store to help Officer Marts he began to draw his weapon which discharged and struck him in the leg. Officer Slater succumbed to his wound the next day. The 59-year-old suspect, who was a prominent doctor, was committed to an insane asylum. After a few weeks, he was released and resumed his practice in Denver.

In Our Keeping

Permanent identifier
BO-US-CO-C38DCC06
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.
Police Officer Marts served with the Pueblo Police Department.
Thank you for your service to the Pueblo community. Gone but never to be forgotten.
Rest easy, Police Officer Marts.

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

Agency

Location Pueblo, CO
Platform Identity ppd.pueblo.co.us.gov.nw

Service Record

End of Watch October 7, 1903
Age 41
Gender Male

Incident Details

Cause Felonious
Weapon Handgun; .45 caliber
Offender Committed

Police Officer Silas Marts 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 CO, 235 of 360 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 65.3% of this state's fallen. That is 11.1 percentage points above the national rate of 54.2%.

At Pueblo Police Department, 7 of 12 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 58.3% of this agency's fallen.

Pueblo Police Department
7
of 12 officers
58.3% Felonious
CO — Statewide
235
of 360 officers
65.3% 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. Silas Marts'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 Silas Marts Compares

Age at End of Watch
41
This officer
Avg for Felonious: 39.0 years

Offender Outcome

Committed

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Silas Marts is highlighted in Oct.

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. Silas Marts was killed by handgun; .45 caliber.

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

Incident Location