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
August 2, 2026
Last updated
August 2, 2026

Honored here by 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

Type Sheriff's Office
Location Yuma, Yuma County, 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

Undersheriff Matthew B. DeVane 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 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 61.8 percentage points above the national rate of 0%.

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
1
of 97,772 officers
0% 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
1 (0%)
Accident
1 (0%)
Illness
1 (0%)
Cardiac
1 (0%)
Undetermined
1 (0%)
Suicide
1 (0%)

How Matthew B. DeVane Compares

Age at Death
29
This officer
Avg for Felonious: 39.0 years

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
1,516
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. Matthew B. DeVane was killed by gun.

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

Incident Location