Louis H. Wilmers
Agency patch
Patrolman

Louis H. Wilmers

Felonious
End of Watch September 4, 1890
Age 25
Tour of Duty 1 yrs
The Vigil Panel 10 ›
Gender Male

Incident

Patrolman Wilmers was shot and killed as he attempted to arrest a switchman in the railroad yards. Patrolman Wilmers had learned that the railroad worker was carrying a gun and went to the Frisco Railroad Yard to arrest him. During the arrest the man shot him in the spine and then fled. The wound left Patrolman Wilmers paralyzed until his death 11 days later. The suspect was apprehended and positively identified by Patrolman Wilmers before his death. The suspect, 28, was convicted of second degree murder and sentenced to 45 years. The Missouri Supreme Court reversed and remanded his sentence and a new trial was ordered. He was released on July 1, 1892, and never retried.

Survivors

Patrolman Wilmers had been with the agency for one year and was survived by his wife and child.

In Our Keeping

Permanent identifier
BO-US-MO-C3C52F45
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

136 years is a long time for a name to go unread. Not today.
Patrolman Wilmers gave the St. Louis Metropolitan Police Department 1 year.
Thank you for your service to the St. Louis community. Gone but never to be forgotten.

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

Agency

Location St. Louis, MO
Platform Identity stlopd.saintlouis.mo.us.gov.nw

Service Record

End of Watch September 4, 1890
Tour of Duty 1 yrs
Age 25
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Released in 1892

Patrolman Louis H. Wilmers 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 MO, 516 of 813 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.5% of this state's fallen. That is 9.3 percentage points above the national rate of 54.2%.

At St. Louis Metropolitan Police Department, 112 of 176 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 63.6% of this agency's fallen.

St. Louis Metropolitan Police Department
112
of 176 officers
63.6% Felonious
MO — Statewide
516
of 813 officers
63.5% 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. Louis H. Wilmers'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 Louis H. Wilmers Compares

Age at End of Watch
25
This officer
Avg for Felonious: 39.0 years
Years of Service
1
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Released in 1892

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Louis H. Wilmers is highlighted in Sep.

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. Louis H. Wilmers was killed by gun; unknown type.

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