Gerald Boos
Agency patch
Chief of Police

Gerald Boos

St. Francis Police Department — St. Francis, MN
Felonious
End of Watch June 10, 1967
Age 29
The Vigil Panel 102 ›
Gender Male

Incident

Chief Boos was shot and killed after responding to a party in a field. When he and the other officer arrived they heard either gun shots or firecrackers and then told all of the teenagers to get into their cars. Two of the teenagers ran into the woods and Chief Boos followed. When he told the boys again to return to their cars he was shot. He was able to return fire and wound one of the suspects, who was apprehended and convicted. The man was released from prison in 2000.

Survivors

Chief Boos worked only part time as Chief of Police for only $100 per month and was survived by his wife and two children.

In Our Keeping

Permanent identifier
BO-US-MN-8BEB8661
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.
Chief of Police Boos served with the St. Francis Police Department.
Thank you for your service to the St. Francis community. Gone but never to be forgotten.
Rest easy, Chief of Police Boos.

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

Agency

Location St. Francis, MN
Platform Identity sfpd.anoka.mn.us.gov.nw

Service Record

End of Watch June 10, 1967
Age 29
Gender Male

Incident Details

Cause Felonious
Weapon Handgun; 9 mm
Offender Released in 2000

Chief of Police Gerald Boos 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 MN, 173 of 293 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 59% of this state's fallen. That is 4.8 percentage points above the national rate of 54.2%.

St. Francis Police Department
1
of 1 officers
100% Felonious
MN — Statewide
173
of 293 officers
59% 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. Gerald Boos'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 Gerald Boos Compares

Age at End of Watch
29
This officer
Avg for Felonious: 39.0 years

Offender Outcome

Released in 2000

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Gerald Boos is highlighted in Jun.

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. Gerald Boos was killed by handgun; 9 mm.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518