Thomas P. Griffin
Agency patch
Special Agent

Thomas P. Griffin

Felonious
End of Watch November 15, 1923
Age 47
Tour of Duty 3 yrs
The Vigil Panel 46 ›
Gender Male

Incident

Location: Iowa Weapon: Handgun Offender: Sentenced to life

Special Agent Thomas Griffin was shot and killed while patrolling the Rock Island rail yard's in the area of SW 14th Street and Vine Street in Des Moines, Iowa, at approximately 8:00 pm.

He and another railroad detective were checking an area of tracks where frequent thefts occurred as trains staged outside of the switching yards. Agent Griffin observed two men stealing items from a boxcar and ordered them to halt. The men opened fire him, shooting with a .32 caliber handgun.

Both men were arrested, convicted of his murder, and sentenced to life in prison.

In December 1924 a subject was killed during a shootout with police in Mobile, Alabama, while fleeing New Orleans where he had murdered Patrolman Jacob Uhle during a bank robbery. The man had a hand written note confessing to Special Agent Griffin's murder in his possession, but an investigation was unable to determine if the man was ever in Des Moines and the convictions of both original subjects were upheld by the Supreme Court.

Special Agent Griffin had served with the Chicago, Rock Island, and Pacific Railroad Police for several years. He was survived by his teenage daughter, sister, and three brothers. One of his brothers had previously served as the sheriff of Polk County, a second was also a special agent with the Chicago, Rock Island and Pacific Railroad, and the third was a captain in the Des Moines Fire Department.

Survivors

He was survived by his teenage daughter, sister, and three brothers.

In Our Keeping

Permanent identifier
BO-US-RR-1C027EA6
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

Are you family? This record can be claimed and maintained by those who knew Thomas. Claim this record.

This page is permanent and free. No fee to view it, no advertising, no tracking, and no account required. It will not be taken down.

Tributes

I never knew you. I am standing here anyway.
Special Agent Griffin gave the Chicago, Rock Island and Pacific Railway Police Department 3 years.
Thank you for your service to the Rock Island community. Gone but never to be forgotten.
Rest easy, Special Agent Griffin.

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

Agency

Type Police Department
Location Rock Island, IL
Platform Identity criprpd.rr.us.gov.nw

Service Record

End of Watch November 15, 1923
Tour of Duty 3 yrs
Age 47
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Handgun

Special Agent Thomas P. Griffin 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 IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 63.9 percentage points above the national rate of 0%.

At Chicago, Rock Island and Pacific Railway Police Department, 13 of 13 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 100% of this agency's fallen.

Chicago, Rock Island and Pacific Railway Police Department
13
of 13 officers
100% Felonious
IL — Statewide
842
of 1,318 officers
63.9% 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. Thomas P. Griffin's cause is highlighted.

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

How Thomas P. Griffin Compares

Age at Death
47
This officer
Avg for Felonious: 39.0 years
Years of Service
3
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Thomas P. Griffin is highlighted in Nov.

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. Thomas P. Griffin was killed by handgun.

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

Incident Location