John E. Sealy
Agency patch
Undersheriff

John E. Sealy

Felonious
End of Watch March 7, 1906
Age 47
The Vigil Panel 20 ›
Gender Male

Incident

Undersheriff John Sealy was shot and killed in Hurley by a railroad employee who mistook him for a burglar.

It was just after midnight when Undersheriff Sealy and a companion were out looking for a burglar who had entered several homes. Seeing the light on in the office of the Wisconsin Railroad Depot, they went there to investigate. An employee, who had worked late, decided to sleep in the office instead of going home. As Undersheriff Sealy entered the employee shot him.

Undersheriff Sealy was survived by his wife and six children.

Survivors

Undersheriff Sealy was survived by his wife and six children.

In Our Keeping

Permanent identifier
BO-US-WI-2089FDF3
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.

Are you family? This record can be claimed and maintained by those who knew John. 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.
Undersheriff Sealy served with the Iron County Sheriff's Office.
Thank you for your service to the Hurley community. Gone but never to be forgotten.
Rest easy, Undersheriff Sealy.

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

Agency

Location Hurley, WI
Platform Identity icso.iron.wi.us.gov.nw

Service Record

End of Watch March 7, 1906
Age 47
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Gun; Unknown type

Undersheriff John E. Sealy 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 WI, 159 of 317 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 50.2% of this state's fallen. That is 4 percentage points below the national rate of 54.2%.

Iron County Sheriff's Office
1
of 1 officers
100% Felonious
WI — Statewide
159
of 317 officers
50.2% 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. John E. Sealy'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 John E. Sealy Compares

Age at End of Watch
47
This officer
Avg for Felonious: 39.0 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John E. Sealy is highlighted in Mar.

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. John E. Sealy was killed by gun; unknown type.

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

Incident Location