Oscar J. Breaux
Agency patch
Deputized Civilian

Oscar J. Breaux

Texas Rangers — Austin, TX
Felonious
End of Watch August 29, 1898
Age 30
Tour of Duty
The Vigil Panel 15 ›
Gender Male

Incident

Deputized Civilian Oscar Breaux was shot and killed while assisting Private Ernest St. Leon of the Texas Rangers.

Private Ernest St. Leon went to the town of Socorro with an attorney from Ysleta to transact some business with the local Justice of the Peace.

The justice asked Private St. Leon to serve warrants of arrest on two men for forcibly removing horses from the city pound. Private St. Leon arrested both men and after hearing that they were recovering their own horses, the matter was settled and the two cowboys left town just before dark. Shortly thereafter St. Leon heard shots being fired. The justice asked Private St. Leon not to pursue the men alone.

Private St. Leon deputized Dr. Oscar J. Breaux and went to arrest the cowboys. Three men riding two horses approached in the dark, and when St. Leon ordered them to surrender, they opened fire. Dr. Breaux was shot in the right ear and died instantly. Private St. Leon was shot in the shoulder with the bullet passing through his chest into his lung. The three men fled and were later arrested by the captain of Texas Rangers - Company D. The third man had been wounded in the thigh by Private St. Leon.

Private St. Leon was transported to Ysleta and then by train to El Paso where he died on Wednesday, August 31st, 1898, after giving a dying statement. The final disposition of the three suspects is unknown but they were charged with both murders.

Dr. Breaux was reported to have left his family in New Orleans, Louisiana, and moved to Socorro for his health three months earlier. He had open a medical practice in the city. His place of burial and family history is unknown at this time.

Dr. Breaux, On today, the 125th anniversary of your death I would just like to say thank you for your service and sacrifice for the citizens of the state of Texas.

R.I.P. USBP

Anonymous United States Border Patrol August 29th, 2023

In Our Keeping

Permanent identifier
BO-US-TX-59630FE1
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

128 years is a long time for a name to go unread. Not today.
Deputized Civilian Breaux served with the Texas Rangers.
Thank you for your service to the Austin community. Gone but never to be forgotten.

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

Agency

Department Texas Rangers
Type Other
Location Austin, TX
Platform Identity tr.travis.tx.us.gov.nw

Service Record

End of Watch August 29, 1898
Tour of Duty
Age 30
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Not available

Deputized Civilian Oscar J. Breaux 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 TX, 1,461 of 2,422 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 60.3% of this state's fallen. That is 60.3 percentage points above the national rate of 0%.

At Texas Rangers, 104 of 122 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 85.2% of this agency's fallen.

Texas Rangers
104
of 122 officers
85.2% Felonious
TX — Statewide
1,461
of 2,422 officers
60.3% 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. Oscar J. Breaux's cause is highlighted.

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

How Oscar J. Breaux Compares

Age at Death
30
This officer
Avg for Felonious: 39.0 years
Years of Service
0
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Oscar J. Breaux is highlighted in Aug.

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. Oscar J. Breaux was killed by not available.

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

Incident Location