Roy Dale Zearfoss
Agency patch
Special Agent

Roy Dale Zearfoss

Felonious
End of Watch July 17, 1936
Age 44
Tour of Duty 20 yrs
The Vigil Panel 71 ›
Gender Male

Incident

Location: Illinois Weapon: Handgun; .45 caliber Offender: One shot and killed

Special Agent Roy Zearfoss was shot and killed when he and another agent was critically wounded when investigating trespassers at a rail yard roundhouse near U.S. 51, about one mile north of Carbondale, Illinois. At approximately 2:00 pm, both agents came upon two suspected hobos in the rail yard. While questioning them, one suspect produced a .45-caliber automatic handgun from a satchel and shot both agents, striking Agent Zearfoss twice in the abdomen. The other agent was able to return fire, missing both suspects, who then took Agent Zearfoss' service weapon which had fallen to the ground. The suspects, after being joined by an accomplice nearby, commandeered a vehicle on the highway and fled. Agent Zearfoss was taken to a hospital and died three hours later, while the other agent recovered from his wounds. All three suspects were captured early the following morning in West Frankfort, Illinois, by authorities who killed one suspect who was the killer. Both of the other suspects, ages 42 and 20 were wounded and charged with murder. It was later determined all three suspects were ex-convicts who were planning a bank robbery in Dongola, Illinois, when approached by the agents. The 42-year-old was sentenced to life for accessory to murder. He was paroled on February 24, 1950. Agent Zearfoss had served with the Illinois Central Railroad Police Department for 20 years.

Special Agent Roy Zearfoss was shot and killed when he and another agent was critically wounded when investigating trespassers at a rail yard roundhouse near U.S. 51, about one mile north of Carbondale, Illinois.

At approximately 2:00 pm, both agents came upon two suspected hobos in the rail yard. While questioning them, one suspect produced a .45-caliber automatic handgun from a satchel and shot both agents, striking Agent Zearfoss twice in the abdomen. The other agent was able to return fire, missing both suspects, who then took Agent Zearfoss' service weapon which had fallen to the ground. The suspects, after being joined by an accomplice nearby, commandeered a vehicle on the highway and fled. Agent Zearfoss was taken to a hospital and died three hours later, while the other agent recovered from his wounds.

All three suspects were captured early the following morning in West Frankfort, Illinois, by authorities who killed one suspect who was the killer. Both of the other suspects, ages 42 and 20 were wounded and charged with murder. It was later determined all three suspects were ex-convicts who were planning a bank robbery in Dongola, Illinois, when approached by the agents. The 42-year-old was sentenced to life for accessory to murder. He was paroled on February 24, 1950.

Agent Zearfoss had served with the Illinois Central Railroad Police Department for 20 years.

Survivors

He was survived by his wife, 7-year-old daughter, brother and sister.

In Our Keeping

Permanent identifier
BO-US-RR-527BECB5
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

20 years. You could have gone home.
Special Agent Zearfoss gave the Illinois Central Railroad Police Department 20 years. Still answering calls at the end.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Special Agent Zearfoss.

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

Agency

Location Chicago, IL
Platform Identity icrpd.rr.us.gov.nw

Service Record

End of Watch July 17, 1936
Tour of Duty 20 yrs
Age 44
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Handgun; .45 caliber
Offender One shot and killed

Special Agent Roy Dale Zearfoss 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 Illinois Central Railroad Police Department, 10 of 12 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 83.3% of this agency's fallen.

Illinois Central Railroad Police Department
10
of 12 officers
83.3% Felonious
IL — Statewide
842
of 1,318 officers
63.9% 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. Roy Dale Zearfoss'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 Roy Dale Zearfoss Compares

Age at End of Watch
44
This officer
Avg for Felonious: 39.0 years
Years of Service
20
This officer
Avg for Felonious: 8.5 years

Offender Outcome

One shot and killed

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Roy Dale Zearfoss is highlighted in Jul.

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. Roy Dale Zearfoss was killed by handgun; .45 caliber.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location