Marion H. Key
Agency patch
Police Officer

Marion H. Key

Atlanta Police Department — Atlanta, GA
Felonious
End of Watch March 4, 1948
Age 38
The Vigil Panel 84 ›
Gender Male

Incident

Police Officer Marion Key was shot and killed while investigating a domestic disturbance on McAfee Street, NW. Officer Key and his partner responded to a home where a man was threatening to kill his family. As they walked into the dark house, the man opened fire. Both officers returned fire. Officer Key's partner was critically wounded but managed to crawl back to his car and radioed for help before losing consciousness. Officers arriving on the scene found Officer Key and the gunman, 53, dead in the house. Officer Key's partner's left leg had to be amputated. On his days off, he was building a home for himself and his wife. They were living with her parents. A contractor and several Atlanta citizens finished the house for free. Six years after Officer Key's murder, the suspect's brother murdered Policeman William McCown, of the Cedartown Police Department, on July 31, 1954.

In Our Keeping

Permanent identifier
BO-US-GA-A3D5DA5A
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.
Police Officer Key served with the Atlanta Police Department.
Thank you for your service to the Atlanta community. Gone but never to be forgotten.
Rest easy, Police Officer Key.

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

Agency

Location Atlanta, GA
Platform Identity apd.fulton.ga.us.gov.nw

Service Record

End of Watch March 4, 1948
Age 38
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Shot and killed

Police Officer Marion H. Key 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 GA, 548 of 903 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 60.7% of this state's fallen. That is 6.5 percentage points above the national rate of 54.2%.

At Atlanta Police Department, 58 of 88 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 65.9% of this agency's fallen.

Atlanta Police Department
58
of 88 officers
65.9% Felonious
GA — Statewide
548
of 903 officers
60.7% 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. Marion H. Key'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 Marion H. Key Compares

Age at End of Watch
38
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. Marion H. Key is highlighted in Mar.

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. Marion H. Key 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