William J. Stanley
Agency patch
Deputy Sheriff

William J. Stanley

Felonious
End of Watch August 6, 1887
Age 55
The Vigil Panel 9 ›
Gender Male

Incident

Deputy Stanley was shot and killed outside his home by two horse thieves he had been searching for. The two men ambushed Deputy Stanley as he repaired his fence and shot him ten times. One of the suspects were shot and killed the next month in a gun battle with two United States Deputy Marshals.

Survivors

Deputy Stanley was survived by his wife and nine children.

In Our Keeping

Permanent identifier
BO-US-TX-D8BB9AA4
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

139 years is a long time for a name to go unread. Not today.
Deputy Sheriff Stanley served with the Williamson County Sheriff's Office.
Thank you for your service to the Georgetown community. Gone but never to be forgotten.

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

Agency

Location Georgetown, TX
Platform Identity willso.williamson.tx.us.gov.nw

Service Record

End of Watch August 6, 1887
Age 55
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender One shot and killed

Deputy Sheriff William J. Stanley 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 TX, 1,463 of 2,421 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 60.4% of this state's fallen. That is 6.2 percentage points above the national rate of 54.2%.

At Williamson County Sheriff's Office, 3 of 6 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 50% of this agency's fallen.

Williamson County Sheriff's Office
3
of 6 officers
50% Felonious
TX — Statewide
1,463
of 2,421 officers
60.4% 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. William J. Stanley'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 William J. Stanley Compares

Age at End of Watch
55
This officer
Avg for Felonious: 39.0 years

Offender Outcome

One shot and killed

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. William J. Stanley 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. William J. Stanley 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