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Maurice Kneifl
Missing

Case Description

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Maurice P. Kneifl, a 58-year-old man from Sioux City, Iowa, was last seen on February 14, 1983. He left his girlfriend's home at around 9:30 p.m. driving his dark brown 1981 Cadillac Fleetwood. When he failed to pick her up for work the next morning, as planned, he was reported missing two days later by his girlfriend and her daughter.

Maurice was a respected local businessman and former mayor of Hartington, Nebraska. At the time of his disappearance, he owned a dry cleaning business. H ...Read More
Last Seen: Feb 14, 1983

Links to Additional Sources (9)

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Missing Person / NamUs

Maurice P. Kneifl - Iowa Cold Cases

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Victim Details

Created

Aug 11, 2012

Case Added

Oct 27, 2022

Firstname

Maurice

Lastname

Kneifl

Current Age

Age At Disappearance

Height

67 inches

Weight

200 lbs

Ethnicity

White / Caucasian

Gender

Male

Last Seen

Feb 14, 1983

City

Sioux City

State

Iowa

County

Woodbury County

Vehicles

378

Agency ID

22132

Agency Name

Sioux City Police Department

Agency City

Sioux City

Agency State

Iowa

Agency County

Woodbury County

Agency Zip Code

51101

Agency Contact

Agency Address

601 Douglas Street, Iowa

Agency Phone

7122796960

Agency Jurisdiction

Local

Agency Type

Law Enforcement

Agency Website

http://siouxcitypolice.com/

Agency Case #

83-5739

Agency Report Date

1983-02-16

Primary Agency

Sioux City Police Department

Hair Color

Gray or Partially Gray

Left Eye Color

Green

Right Eye Color

Green

Last Updated

01/18/2026

Area Last Seen:

Maurice Kneifl
Missing

Case Description

Links to Additional Sources (9)

Victim Details

Forum Posts (1)

Other Missing Cases from Sioux City, Iowa

Maurice Kneifl Missing

Case Description

Links to Additional Sources (9)

Victim Details

Forum Posts (1)

Other Missing Cases from Sioux City, Iowa

Maurice Kneifl
Missing