Timothy Bailey
Agency patch
Detective Sergeant

Timothy Bailey

San Francisco Police Department — San Francisco, CA
Felonious
End of Watch August 3, 1922
Age 66
The Vigil Panel 43 ›
Gender Male

Incident

Detective Sergeant Bailey was shot and killed as he and other officers whet to a suspect’s home to arrest him for murder. The suspect’s sister-in-law had called police to turn him in for six murders he told her about including the murder of Officer James Horton of the San Francisco Police Department on September 19, 1920. A search for the subject was already underway after information was received while during a resent jail booking he had bragged to inmates that he had gotten away with six murders including that of Officer Horton. When they arrived the suspect shot and killed Sergeant Bailey and wounded another officer. The suspect then shot and killed his sister-in-law and then himself. The suspect, Walter Castor, 28, shot and killed a man in 1913, convicted of manslaughter, sentenced to six years, and released in 1918. His mother said he was kicked in the head by a horse when he was 7-years-old and was never right since. His father was Officer Charles F. Castor of the San francisco Police Department, shot and killed in the line of duty on November 26, 1911.

In Our Keeping

Permanent identifier
BO-US-CA-D636A65F
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.
Detective Sergeant Bailey served with the San Francisco Police Department.
Thank you for your service to the San Francisco community. Gone but never to be forgotten.
Rest easy, Detective Sergeant Bailey.

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

Agency

Location San Francisco, CA
Platform Identity sfpd.sf.ca.us.gov.nw

Service Record

End of Watch August 3, 1922
Age 66
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Committed suicide

Detective Sergeant Timothy Bailey 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 Francisco Police Department, 66 of 106 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 62.3% of this agency's fallen.

San Francisco Police Department
66
of 106 officers
62.3% 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. Timothy Bailey'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 Timothy Bailey Compares

Age at End of Watch
66
This officer
Avg for Felonious: 39.0 years

Offender Outcome

Committed suicide

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Timothy Bailey 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. Timothy Bailey 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