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Case Description
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Dona Mae Bayerl, 38, disappeared on May 6, 1979, from her home in Muskego, Wisconsin. According to her husband, John Bayerl, the two had an argument, after which Dona left the house in the family car. Later that night, John claimed to have heard noises indicating she had returned, but the next morning, Dona was gone, and the car was found in the garage. John reported her missing three days later, stating there had been marital problems and that she had taken some cash with her. However, her fami ...Read More
Last Seen: May 06, 1979
Victim Details

Apr 15, 2013

Feb 22, 2019

Dona

Bayerl

84

38

66 inches

130 lbs

150 lbs

White / Caucasian

Female

May 06, 1979

Muskego

Wisconsin

Waukesha County

300

22547

Muskego Police Department

Muskego

Wisconsin

Waukesha County

53150

Stephen Westphal

Chief of Police

W 183 S 8150 Racine Avenue, Wisconsin

2626794130

Local

Law Enforcement

79270

Muskego Police Department

Brown

Brown

Brown

11/29/2025


Area Last Seen: