Incident
Police Officer Andrew Peterson was shot and killed after responding to reports of a domestic disturbance at the intersection of Front Street (modern-day Lancaster Avenue) and Broom Street. A male subject had accused his wife of infidelity after becoming drunk. The man refused to let the woman into their home and began throwing stones at her. When Officer Peterson arrived the man produced a revolver. Officer Peterson was shot in the abdomen when he stepped in front of the woman to protect her. A group of bystanders attempted to subdue the suspect, who escaped after shooting into the crowd. The man was later apprehended. He was convicted of murder and sentenced to life. In 1895 he was pardoned by Governor Robert J. Reynolds.
Survivors
Officer Peterson was survived by his wife and children.
In Our Keeping
- Permanent identifier
BO-US-DE-3B43848D- 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
141 years is a long time for a name to go unread. Not today.
Police Officer Peterson served with the Wilmington Police Department.
Thank you for your service to the Wilmington community. Gone but never to be forgotten.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Police Officer Andrew T. Peterson 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 DE, 25 of 51 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 49% of this state's fallen. That is 5.2 percentage points below the national rate of 54.2%.
At Wilmington Police Department, 7 of 11 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 63.6% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Andrew T. Peterson's cause is highlighted.
How Andrew T. Peterson Compares
Offender Outcome
Pardoned in 1895
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Andrew T. Peterson is highlighted in Jun.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Andrew T. Peterson was killed by handgun; revolver.
Incident Location
Others Who Wore This Badge
10 officers from Wilmington Police Department are honored on badge.nw.







