Louis A. Abbott, Sr.

Chicago Police Department — Chicago, IL

Felonious

End of Watch March 3, 1947

Age 37

Badge 762

The Vigil Panel 83 ›

Gender Male

Incident Service The Sacrifice Department 570

Incident

Patrolman Louis Abbott succumbed to gunshot wounds sustained on February 14th, 1947, while searching for a suspect in connection with an armed robbery and murder of a tavern owner. He spotted the suspect at the intersection of E. 53rd Street and S. State Street and attempted to question him. As Patrolman Abbott approached the ex-convict the man drew a gun and shot him. Detective Abbott succumbed to his injuries at Provident Hospital on March 3rd, 1947. The subject was killed during an exchange of gunfire with arresting officers. Patrolman Abbott is buried in Erie, Pennsylvania.

In Our Keeping

Permanent identifier: BO-US-IL-44645170
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.
Patrolman Abbott served with the Chicago Police Department.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Patrolman Abbott.

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

Agency

Department Chicago Police Department

Location Chicago, IL

Platform Identity cpd.cook.il.us.gov.nw

Service Record

End of Watch March 3, 1947

Age 37

Badge Number 762

Gender Male

Incident Details

Cause Felonious

Weapon Gun; Unknown type

Offender Shot and killed

Patrolman Louis A. Abbott, Sr. 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 IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 9.7 percentage points above the national rate of 54.2%.

At Chicago Police Department, 396 of 571 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 69.4% of this agency's fallen.

Chicago Police Department

396

of 571 officers

69.4% Felonious

IL — Statewide

842

of 1,318 officers

63.9% Felonious

Nationwide

17,623

of 32,508 officers

54.2% Felonious