Special Agent

H. H. Delmas

Felonious
End of Watch February 10, 1926
Age 40
Gender Male

Incident

Location: Arkansas Incident Date: Tuesday, February 9, 1926 Weapon: Gun; Unknown type Offender: Executed

Special Agent H.H. Delmas was shot and killed north of DeQueen, Arkansas, near Willaco switch.

He was shot by two brothers who had fled from Dallas, Texas, where they had murdered Officer Clarence Isbell five days earlier. Agent Delmas encountered the men on a train and was fatally shot. He succumbed to his wounds the following day.

The brothers were apprehended after murdering Delmas and returned to Dallas. They were convicted of Officer Isbell's murder and executed on the same day.

Agent Delmas was survived by his wife.

Survivors

Agent Delmas was survived by his wife.

In Our Keeping

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Stewardship
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Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Special Agent Delmas served with the Kansas City Southern Railway Police Department.
Thank you for your service to the Kansas City community. Gone but never to be forgotten.
Rest easy, Special Agent Delmas.

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

Agency

Type Police Department
Location Kansas City, Jackson County, MO
Platform Identity ksrpd.rr.us.gov.nw

Service Record

End of Watch February 10, 1926
Age 40
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Gun; Unknown type

The Sacrifice · Felonious

H. is one of 15,743 officers killed feloniously in the United States, 57.1% of the 27,551 remembered there.

34,117 officers are remembered on this memorial. Each number below is one of them.

  1. See the roll
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Compare against
I

Time

In 1926, 209 officers in the United States were killed feloniously, the 9th heaviest of 213 years on record. The heaviest was 1921, with 248.

Every year on record · United States
II

Who

H. was 40. Of the 14,220 killed feloniously in the United States whose age is recorded, half were between 31 and 47; the middle age was 38.

Age at death
Where he stood among them
Age by years of service
III

When

February holds 7.4% of these deaths in the United States; December holds the most, 9.4%. Wednesdays: 12.9%.

By month
By day of the week
IV

How

Felonious deaths account for 57.1% of all 27,551 deaths in the United States, the most common cause. The weapon recorded was gun; unknown type, in 9.5% of these deaths.

Every cause
Weapons recorded
V

His people

Kansas City Southern Railway Police Department has 2 officers remembered here, H. among them.

VI

Where

Special Agent H. H. Delmas

Kansas City Southern Railway Police Department · End of Watch February 10, 1926

Where the Name Is Cut

National Law Enforcement Officers Memorial · Panel 57-E

Others Who Wore This Badge

1 officer from Kansas City Southern Railway Police Department are honored on badge.nw.

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