Jack Brock
Agency patch
Deputy Sheriff

Jack Brock

Veteran → Felonious
End of Watch December 7, 1971
Age 46
Tour of Duty 4 yrs 6 mo
The Vigil Panel 109 ›
Gender Male

Incident

Deputy Sheriff Jack Brock was shot twice in the back of the head and killed while transporting a prisoner to jail. Deputy Brock had arrested a man for driving while intoxicated. He radioed headquarters at 10 pm that he was going to the county jail with his suspect. When Deputy Brock did not return, they formed a search party. The next morning, the suspect turned himself in and took authorities to his Deputy Brock's body. His body was found 15 miles from where deputies had found his burned car. The suspect was convicted and sentenced to life imprisonment. Deputy Brock had served with the Harlan County Sheriff's Office for over four years.

Survivors

He was survived by his wife, ten sons, and five daughters.

In Our Keeping

Permanent identifier
BO-US-KY-B9C4ED3F
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 served 1985 to 1993. You served too, before the badge - different uniform, same idea. You go where you are sent and you do not get to pick the call.
Deputy Sheriff Brock gave the Harlan County Sheriff's Office 4 years.
Thank you for your service to the Harlan community, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.

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

Agency

Type Sheriff's Office
Location Harlan, Harlan County, KY
Platform Identity hcso.harlan.ky.us.gov.nw

Service Record

End of Watch December 7, 1971
Tour of Duty 4 yrs 6 mo
Age 46
Gender Male

Incident Details

Cause Felonious
Weapon Handgun

Military Service

Jack Brock served in the the United States military before joining law enforcement.

View full service record on salute.nw →

Deputy Sheriff Jack Brock 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 KY, 755 of 983 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 76.8% of this state's fallen. That is 76.8 percentage points above the national rate of 0%.

At Harlan County Sheriff's Office, 36 of 36 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 100% of this agency's fallen.

Harlan County Sheriff's Office
36
of 36 officers
100% Felonious
KY — Statewide
755
of 983 officers
76.8% 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. Jack Brock's cause is highlighted.

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

How Jack Brock Compares

Age at Death
46
This officer
Avg for Felonious: 39.0 years
Years of Service
4.5
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Jack Brock is highlighted in Dec.

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. Jack Brock was killed by handgun.

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

Military Service

Jack Brock served in the United States military before joining law enforcement.

Visit Jack Brock’s page on salute.nw →

His full service record — units, decorations, where he served — is kept on salute.nw.