Amos L. "Spud" Helms
Agency patch
Trooper

Amos L. "Spud" Helms

Oregon State Police — Salem, OR
Felonious
End of Watch December 30, 1931
Tour of Duty 6 mo
The Vigil Panel 63 ›
Gender Male

Incident

Trooper Amos Helms succumbed to gunshot wounds sustained on October 18th, 1931, in La Grande, Oregon, as he and another trooper approached a vehicle that matched the description of a vehicle used in a bank hold-up. He and the other trooper had been notified of the car, which was parked at a filling station at the corner of Greenwood Street and Adams Street. The occupants of the vehicle opened fire on the officers as they approached it. Both subjects fled the scene but were captured after a massive search. They were convicted and sentenced to life in imprisonment without possibility of parole for the murder of Trooper Helms. One of the men was granted a conditional pardon in 1942, and the other was paroled in 1950. Trooper Helms had served with the Oregon State Police for six months.

In Our Keeping

Permanent identifier
BO-US-OR-BFF32FF1
Stewardship
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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.
Trooper Helms served with the Oregon State Police.
Thank you for your service to the people of Oregon. Gone but never to be forgotten.
Rest easy, Trooper Helms.

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

Agency

Department Oregon State Police
Location Salem, OR
Platform Identity osp.or.us.gov.nw

Service Record

End of Watch December 30, 1931
Tour of Duty 6 mo
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Convicted of Murder

Trooper Amos L. "Spud" Helms 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 OR, 115 of 197 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 58.4% of this state's fallen. That is 4.2 percentage points above the national rate of 54.2%.

At Oregon State Police, 16 of 31 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 51.6% of this agency's fallen.

Oregon State Police
16
of 31 officers
51.6% Felonious
OR — Statewide
115
of 197 officers
58.4% 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. Amos L. "Spud" Helms'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 Amos L. "Spud" Helms Compares

Years of Service
0.5
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Convicted of Murder

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Amos L. "Spud" Helms is highlighted in Dec.

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. Amos L. "Spud" Helms 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

Incident Location