Lawrence F. Tierney
Agency patch
Police Officer

Lawrence F. Tierney

Saint Paul Police Department — Saint Paul, MN
Felonious
End of Watch November 14, 1934
Age 32
Tour of Duty 9 yrs
Badge 240
The Vigil Panel 69 ›
Gender Male

Incident

Officer Lawrence Tierney was shot and killed while pursuing an 18-year-old robbery suspect on Avon Avenue at 9:30 p.m. As the suspect fled from other officers he ran into an alley behind 869 Grand Avenue and Lincoln Street where he encountered Officer Tierney at point-blank range. The two exchanged shots and Officer Tierney was fatally wounded. The wounded suspect fled but was later apprehended at his home when his father turned him in. He was convicted of first-degree murder, and sentenced to life in prison where he died in 1943. Officer Tierney had been with the agency for nine years.

In Our Keeping

Permanent identifier
BO-US-MN-FF173CC0
Stewardship
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Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Police Officer Tierney gave the Saint Paul Police Department 9 years.
Thank you for your service to the Saint Paul community. Gone but never to be forgotten.
Rest easy, Police Officer Tierney.

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

Agency

Type Police Department
Location Saint Paul, MN
Platform Identity sainpd.ramsey.mn.us.gov.nw

Service Record

End of Watch November 14, 1934
Tour of Duty 9 yrs
Age 32
Badge Number 240
Gender Male

Incident Details

Cause Felonious
Weapon Handgun

Police Officer Lawrence F. Tierney is one of 17,559 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 53.9% of all 32,588 officers honored here.

In MN, 173 of 293 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 59% of this state's fallen. That is 5.1 percentage points above the national rate of 53.9%.

At Saint Paul Police Department, 20 of 33 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 60.6% of this agency's fallen.

Saint Paul Police Department
20
of 33 officers
60.6% Felonious
MN — Statewide
173
of 293 officers
59% Felonious
Nationwide
17,559
of 32,588 officers
53.9% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Lawrence F. Tierney's cause is highlighted.

Felonious
17,559 (53.9%)
Accident
10,095 (31%)
Illness
3,038 (9.3%)
Cardiac
1,306 (4%)
Undetermined
334 (1%)
Suicide
256 (0.8%)

How Lawrence F. Tierney Compares

Age at End of Watch
32
This officer
Avg for Felonious: 39.0 years
Years of Service
9
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Lawrence F. Tierney 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. Lawrence F. Tierney 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