George William Mattern
Agency patch
Officer

George William Mattern

Des Moines Police Department — Des Moines, IA
Felonious
End of Watch April 12, 1918
Age 28
Tour of Duty 1 yrs 11 mo
Badge 54
The Vigil Panel 33 ›
Gender Male

Incident

Officer Geoge Mattern was shot while investigating gun shots he heard while walking his regular beat.

As he headed towards the sound of the shots he met the suspect who shot him in the abdomen. He was transported to a local hospital where he succumbed to his injuries eight months later.

The suspect was fleeing from another officer after robbing a bar. He escaped capture and was never caught.

In Our Keeping

Permanent identifier
BO-US-IA-921A58E9
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

You barely got started.
Officer Mattern gave the Des Moines Police Department 1 year.
Thank you for your service to the Des Moines community. Gone but never to be forgotten.
Rest easy, Officer Mattern.

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

Agency

Location Des Moines, IA
Platform Identity dmpd.polk.ia.us.gov.nw

Service Record

End of Watch April 12, 1918
Tour of Duty 1 yrs 11 mo
Age 28
Badge Number 54
Gender Male

Incident Details

Cause Felonious
Weapon Handgun
Offender Never apprehended

Officer George William Mattern 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 IA, 129 of 226 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 57.1% of this state's fallen. That is 2.9 percentage points above the national rate of 54.2%.

At Des Moines Police Department, 16 of 27 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 59.3% of this agency's fallen.

Des Moines Police Department
16
of 27 officers
59.3% Felonious
IA — Statewide
129
of 226 officers
57.1% 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. George William Mattern'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 George William Mattern Compares

Age at End of Watch
28
This officer
Avg for Felonious: 39.0 years
Years of Service
1.9
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Never apprehended

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. George William Mattern is highlighted in Apr.

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. George William Mattern was killed by handgun.

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