Francis X. Tierney
Agency patch
Patrolman

Francis X. Tierney

Wilmington Police Department — Wilmington, DE
Felonious
End of Watch March 6, 1915
Age 31
Tour of Duty 3 mo
The Vigil Panel 29 ›
Gender Male

Incident

Patrolman Francis Tierney was shot and killed as he and three other officers attempted to arrest two suspicious men who were attempting to pawn two watches at a business near 6th Street and Market Street. When the officers arrived the men fled and exchanged shots with the officers. The officers chased the men into a nearby stable where Patrolman Tierney was shot and killed and the other three officers were wounded. The two suspects were then taken into custody. The suspect who killed him was executed on May 14, 1915. Patrolman Tierney had served with the Wilmington Police Department for only three months.

Survivors

He was survived by his fiancee.

In Our Keeping

Permanent identifier
BO-US-DE-C6BF465A
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Patrolman Tierney served with the Wilmington Police Department.
Thank you for your service to the Wilmington community. Gone but never to be forgotten.
Rest easy, Patrolman Tierney.

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

Agency

Type Police Department
Location Wilmington, New Castle County, DE
Platform Identity wpd.newcastle.de.us.gov.nw

Service Record

End of Watch March 6, 1915
Tour of Duty 3 mo
Age 31
Gender Male

Incident Details

Cause Felonious
Weapon Gun

Patrolman Francis X. Tierney 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 DE, 25 of 51 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 49% of this state's fallen. That is 49 percentage points above the national rate of 0%.

At Wilmington Police Department, 7 of 11 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 63.6% of this agency's fallen.

Wilmington Police Department
7
of 11 officers
63.6% Felonious
DE — Statewide
25
of 51 officers
49% 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. Francis X. Tierney's cause is highlighted.

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

How Francis X. Tierney Compares

Age at Death
31
This officer
Avg for Felonious: 39.0 years
Years of Service
0.2
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Francis X. Tierney is highlighted in Mar.

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. Francis X. Tierney was killed by gun.

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

Incident Location