Thomas L. Zebley
Agency patch
Patrolman

Thomas L. Zebley

Wilmington Police Department — Wilmington, DE
Felonious
End of Watch November 13, 1919
Age 41
Tour of Duty 11 yrs
The Vigil Panel 38 ›
Gender Male

Incident

Patrolman Thomas Zebley was shot and killed as he and another officer attempted to serve a warrant on two thieves for stealing several firearms. They located the wanted subject at 818 E 6th Street. As they made the arrest one of the men opened fire with one of the stolen revolvers, fatally wounding Patrolman Zebley. The other officer was also wounded. The suspect was apprehended and convicted of Patrolman Zebley's murder. He was sentenced to death and subsequently executed on December 2, 1920. Patrolman Zebley had served with the agency for 11 years. He was a widower and had no surviving children.

In Our Keeping

Permanent identifier
BO-US-DE-9DF15026
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

I never knew you. I am standing here anyway.
Patrolman Zebley gave the Wilmington Police Department 11 years.
Thank you for your service to the Wilmington community. Gone but never to be forgotten.
Rest easy, Patrolman Zebley.

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

Agency

Location Wilmington, DE
Platform Identity wpd.newcastle.de.us.gov.nw

Service Record

End of Watch November 13, 1919
Tour of Duty 11 yrs
Age 41
Gender Male

Incident Details

Cause Felonious
Weapon Handgun; Revolver
Offender Executed in 1920

Patrolman Thomas L. Zebley 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 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 5.2 percentage points below the national rate of 54.2%.

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
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. Thomas L. Zebley'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 Thomas L. Zebley Compares

Age at End of Watch
41
This officer
Avg for Felonious: 39.0 years
Years of Service
11
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Executed in 1920

When Felonious Deaths Occur

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

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. Thomas L. Zebley was killed by handgun; revolver.

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

Incident Location