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Headstone of Dewey Marshall
U.S. Army · United States United States

Dewey Marshall

Died October 30, 1926

Dewey Marshall served in the U.S. Army.

How He Died
Manner Homicide
Cause Gunshot wound
Mechanism Firearm
What Happened

Deputy Sheriff Dewey Marshall was shot and killed while accompanying the sheriff of Sedalia, Pettis County, Missouri, to serve a warrant that had been issued on a man in Mitchellville, Iowa. When the officers arrived at the man's rented farmhouse one-half mile northwest of Mitchellville, the man fatally shot Deputy Marshall and wounded the Pettis County sheriff. The man took Deputy Marshall's weapon and fled into a field. The suspect, who was wanted on a hog-stealing charge, surrendered himself to the sheriff ten days later. He was convicted of first-degree murder and sentenced to life in prison on December 17th, 1926. He was paroled in January of 1960. Deputy Marshall was a crack-shot WWI Army veteran.

Survivors
He was survived by his wife and four-year-old daughter.
Media
Dewey Marshall
Dewey Marshall 0 views

Branch

U.S. Army
Service Record
U.S. Army
Also Served
Polk County Sheriff
Deputy Sheriff
Memorials
National Law Enforcement Officers Memorial Panel 15-E · Line 18 cut as DEWEY MARSHALL
In Our Keeping
Permanent identifier neuraspine_01krbxtn3xdfht1jt5n12dz3ec
Record added August 2, 2026 neuraweb.nw
Stewarded by neuraweb.nw
Last updated August 2, 2026

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In tribute

I served 1985 to 1993. You served too, before the badge - different uniform, same idea. You go where you are sent and you do not get to pick the call.

Deputy Sheriff Marshall served with the Polk County Sheriff's Office.

Thank you for your service to the Des Moines community, and for your service before it. Gone but never to be forgotten.

Rest easy, brother.

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

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