Joseph Henry Etriss
Agency patch
Detective

Joseph Henry Etriss

Philadelphia Police Department — Philadelphia, PA
Felonious
End of Watch March 25, 1928
Age 36
Tour of Duty 10 yrs 10 mo
The Vigil Panel 55 ›
Gender Male

Incident

Detective Joseph Etriss was shot and killed when he mistakenly entered the wrong home while searching for a man who had just assaulted his wife. He was searching for a murder suspect when his life located him and informed him that she had been assaulted. Believing the suspect had entered a nearby home on 13th Street, between Moore Street and Sigel Street, Detective Etriss went inside of it to arrest the man. However, he accidentally went inside of the wrong home. The homeowner, believing Detective Etriss was a burglar, shot him with a shotgun. Detective Etriss had served with the Philadelphia Police Department for 11 years and assigned to the City Hall Detective Squad.

Survivors

He was survived by his wife and three children.

In Our Keeping

Permanent identifier
BO-US-PA-55E3BD63
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.
Detective Etriss gave the Philadelphia Police Department 10 years.
Thank you for your service to the Philadelphia community. Gone but never to be forgotten.
Rest easy, Detective Etriss.

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

Agency

Location Philadelphia, PA
Platform Identity ppd.philadelphia.pa.us.gov.nw

Service Record

End of Watch March 25, 1928
Tour of Duty 10 yrs 10 mo
Age 36
Gender Male

Incident Details

Cause Felonious
Weapon Gun; Unknown type
Offender Not available

Detective Joseph Henry Etriss 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 PA, 597 of 1,261 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 47.3% of this state's fallen. That is 6.9 percentage points below the national rate of 54.2%.

At Philadelphia Police Department, 162 of 378 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 42.9% of this agency's fallen.

Philadelphia Police Department
162
of 378 officers
42.9% Felonious
PA — Statewide
597
of 1,261 officers
47.3% 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. Joseph Henry Etriss'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 Joseph Henry Etriss Compares

Age at End of Watch
36
This officer
Avg for Felonious: 39.0 years
Years of Service
10.8
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Not available

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Joseph Henry Etriss 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. Joseph Henry Etriss 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

Incident Location