Edward Patrick Brennan
Agency patch
Special Deputy Sheriff

Edward Patrick Brennan

Felonious
End of Watch July 21, 1922
Age 37
Tour of Duty
The Vigil Panel 43 ›
Gender Male

Incident

Special Deputy Sheriff Edward Brennan was shot and killed while on duty at the Southern Pacific Railroad yards at Third Street and Central Avenue in Tracy. That area of the city had heard shots fired at 1 am and 4 am. At 5 am, Deputy Brennan and another officer were investigating another round of shots fired. Deputy Brennan approached two men and was shot before they fled the scene. He was able to fire one shot before collapsing from five gunshot wounds. Three days later, one suspect was apprehended in Sparks, Nevada. The subject confessed and was committed to the Clark Sanitarium in Stockton. Deputy Brennan had served as a special deputy with the San Joaquin County Sheriff's Office for only a few days.

Survivors

He was survived by his wife and child.

In Our Keeping

Permanent identifier
BO-US-CA-CB4509A2
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

I never knew you. I am standing here anyway.
Special Deputy Sheriff Brennan served with the San Joaquin County Sheriff's Office.
Thank you for your service to the French Camp community. Gone but never to be forgotten.
Rest easy, Special Deputy Sheriff Brennan.

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

Agency

Location French Camp, CA
Platform Identity sjcso.sanjoaquin.ca.us.gov.nw

Service Record

End of Watch July 21, 1922
Tour of Duty
Age 37
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Committed to asylum

Special Deputy Sheriff Edward Patrick Brennan 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 CA, 974 of 1,837 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 53% of this state's fallen. That is 1.2 percentage points below the national rate of 54.2%.

At San Joaquin County Sheriff's Office, 4 of 5 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 80% of this agency's fallen.

San Joaquin County Sheriff's Office
4
of 5 officers
80% Felonious
CA — Statewide
974
of 1,837 officers
53% 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. Edward Patrick Brennan'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 Edward Patrick Brennan Compares

Age at End of Watch
37
This officer
Avg for Felonious: 39.0 years
Years of Service
0
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Committed to asylum

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Edward Patrick Brennan is highlighted in Jul.

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. Edward Patrick Brennan 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