Cecil Vincent Chapman
Agency patch
Deputy Sheriff

Cecil Vincent Chapman

Felonious
End of Watch September 9, 1934
The Vigil Panel 68 ›
Gender Male

Incident

Deputy Chapman was shot and killed while he and his partner were on a stakeout for two robbery suspects who had been robbing couples. The officers were sitting in their police car near Walnut Hill and Midway Road when the two suspects drove past them, turned around, and returned to the car. One of the suspects got out of the car and approached the officers with his gun drawn. A shootout ensued and Deputy Chapman and one of the suspects were both fatally wounded. The other officer was also wounded but able to take the second suspect into custody. That suspect was convicted of murder and executed in 1935.

In Our Keeping

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BO-US-TX-B84BF8AF
Stewardship
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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.
Deputy Sheriff Chapman served with the Dallas County Sheriff's Department.
Thank you for your service to the Dallas community. Gone but never to be forgotten.
Rest easy, Deputy Sheriff Chapman.

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

Agency

Location Dallas, TX
Platform Identity dcso.dallas.tx.us.gov.nw

Service Record

End of Watch September 9, 1934
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Executed in 1935

Deputy Sheriff Cecil Vincent Chapman 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 TX, 1,463 of 2,421 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 60.4% of this state's fallen. That is 6.2 percentage points above the national rate of 54.2%.

At Dallas County Sheriff's Department, 14 of 20 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 70% of this agency's fallen.

Dallas County Sheriff's Department
14
of 20 officers
70% Felonious
TX — Statewide
1,463
of 2,421 officers
60.4% 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. Cecil Vincent Chapman'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 Cecil Vincent Chapman Compares

Offender Outcome

Executed in 1935

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Cecil Vincent Chapman is highlighted in Sep.

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. Cecil Vincent Chapman 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