Matthew B. DeVane
Agency patch
Undersheriff

Matthew B. DeVane

Felonious
End of Watch January 8, 1901
Age 29
The Vigil Panel 16 ›
Gender Male

Incident

Undersheriff Matthew DeVane was shot and killed while attempting to arrest three tramps who had just stolen a barrel of liquor. Undersheriff DeVane located the men at the intersection of Main Street and 2nd Street. As he began to search the men one of them pulled out a gun and fatally shot him. The three men were eventually apprehended. The subject who killed Undersheriff DeVane was convicted of his murder and sent to prison. On November 3rd, 1901, he and another prisoner overpowered a guard, took several guns, and escaped from Yuma Prison. Later in the day the man was shot and killed near Fortuna during a gunfight with a posse that caught up with him.

Survivors

Undersheriff DeVane was survived by his brother.

In Our Keeping

Permanent identifier
BO-US-AZ-E83CE05F
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.
Undersheriff DeVane served with the Yuma County Sheriff's Office.
Thank you for your service to the Yuma community. Gone but never to be forgotten.
Rest easy, Undersheriff DeVane.

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

Agency

Location Yuma, AZ
Platform Identity ycso.yuma.az.us.gov.nw

Service Record

End of Watch January 8, 1901
Age 29
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Shot and killed

Undersheriff Matthew B. DeVane 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 AZ, 204 of 330 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 61.8% of this state's fallen. That is 7.6 percentage points above the national rate of 54.2%.

At Yuma County Sheriff's Office, 5 of 6 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 83.3% of this agency's fallen.

Yuma County Sheriff's Office
5
of 6 officers
83.3% Felonious
AZ — Statewide
204
of 330 officers
61.8% 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. Matthew B. DeVane'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 Matthew B. DeVane Compares

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

Offender Outcome

Shot and killed

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Matthew B. DeVane is highlighted in Jan.

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. Matthew B. DeVane 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