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Mary Ann Bagenstose Missing Person Case

Last seen in West Willow, Pennsylvania on Jun 05, 1984

Victim Details

Aug 31, 2011

Oct 07, 2021

Mary Ann

Bagenstose

67

25

65 inches

125 lbs

130 lbs

White / Caucasian

Female

Jun 05, 1984

West Willow

Pennsylvania

Lancaster County

17583

No

21682

Pennsylvania State Police

Lancaster

Pennsylvania

Lancaster County

17602

Chadwick Roberts

Criminal Investigator CIA Officer

2099 Lincoln Highway East, Pennsylvania

7172997650

State

Law Enforcement

J01-308428

Pennsylvania State Police

Blond/Strawberry

Unknown

Unknown

07/23/2026


Area Last Seen:

Case Description

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In the quiet community of West Willow, Pennsylvania, a mother's disappearance has left a void for decades. Mary Ann Bagenstose, a 25-year-old woman, was last seen on June 5, 1984. At the time, she was separated from her husband, Jere Bagenstose, and living with their two-year-old son and a boarder. Mary Ann was known as a devoted mother, and those close to her said she would never have willingly left her child. The day she vanished, she had plans to go car shopping with her estranged husban ...
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Last Seen: Jun 05, 1984

Links to Additional Sources (4)

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  • Coverage of the 1984 disappearance of Mary Ann Bagenstose ...
  • Charges Filed in Killing of Maryann Bagenstose in 1984 | Lancaster ...
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    Forum Posts (3)

    I was just reading about Mary Ann Bagenstose's case, and I can't stop thinking about that mysterious... ...Read More
    10/31/2024
    Hi everyone,
    I’ve been following Mary Ann Bagenstose's case for a while, and something that's b... ...Read More
    08/16/2023
    I find the timing of this case really intriguing. Mary Ann vanished just days before that critical c... ...Read More
    01/27/2023
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    Other Missing Cases from West Willow, Pennsylvania

    Mary Ann Bagenstose missing person case in West Willow, Pennsylvania

    Mary Ann Bagenstose

    Missing: Jun 05, 1984
    In the quiet community of West Willow, Pennsylvania, a story of concern began to unfold for 25-year- ...Read More