Thomas W. Lannon
Agency patch
Patrolman

Thomas W. Lannon

Kokomo Police Department — Kokomo, IN
Felonious
End of Watch August 22, 1877
Age 28
Tour of Duty 3 mo
The Vigil Panel 5 ›
Gender Male

Incident

Patrolman Thomas Lannon was shot and killed at the Junction Depot platform after being ambushed by a suspect he had arrested four weeks earlier. As Patrolman Lannon spoke with a friend the suspect approached from behind and opened fire on him without warning, striking him twice. The suspect fled the scene, but turned himself in a short time later. The suspect was convicted of murder and sentenced to death. In 1878, the governor granted clemency four days before the execution and commuted the offender's death sentence to life in prison. After serving nearly 22 years, he was granted parole and died in 1902. Patrolman Lannon had served with the Kokomo Police Department for only three months. He was single and survived by two sisters.

In Our Keeping

Permanent identifier
BO-US-IN-0118A731
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

149 years is a long time for a name to go unread. Not today.
Patrolman Lannon served with the Kokomo Police Department.
Thank you for your service to the Kokomo community. Gone but never to be forgotten.

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

Agency

Location Kokomo, IN
Platform Identity kpd.howard.in.us.gov.nw

Service Record

End of Watch August 22, 1877
Tour of Duty 3 mo
Age 28
Gender Male

Incident Details

Cause Felonious
Weapon Handgun; Revolver
Offender Died while on parole

Patrolman Thomas W. Lannon 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 IN, 311 of 503 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 61.8% of this state's fallen. That is 7.6 percentage points above the national rate of 54.2%.

At Kokomo Police Department, 3 of 3 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 100% of this agency's fallen.

Kokomo Police Department
3
of 3 officers
100% Felonious
IN — Statewide
311
of 503 officers
61.8% 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 W. Lannon'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 W. Lannon Compares

Age at End of Watch
28
This officer
Avg for Felonious: 39.0 years
Years of Service
0.2
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Died while on parole

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Thomas W. Lannon is highlighted in Aug.

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 W. Lannon 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

Others Who Wore This Badge

2 officers from Kokomo Police Department are honored on badge.nw.