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Kathleen Mohn Missing Person Case

Last seen in King of Prussia, Pennsylvania on Dec 03, 1999

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Case Description

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On a cold December evening in 1999, 48-year-old Kathleen Mohn vanished from her life in King of Prussia, Pennsylvania. She was a woman navigating a period of significant personal change, living under the same roof as her estranged husband of over two decades, Dr. Thomas Mohn, while also finding new companionship. On the evening of December 3rd, Kathleen was preparing to drive to Levittown to spend the weekend with her boyfriend, a trip she had made frequently in the preceding months. She had con ...Read More
Last Seen: Dec 03, 1999

Links to Additional Sources (8)

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  • Missing Person / NamUs #MP6968
  • Kathleen Mohn (Tullytown 1999) - PhillyBurbs
    •     ...View 6 additional sources

    Victim Details

    Apr 27, 2010

    Jan 06, 2021

    Kathleen

    Mohn

    72

    48

    60 inches

    62 inches

    120 lbs

    130 lbs

    White / Caucasian

    Female

    Dec 03, 1999

    King of Prussia

    Pennsylvania

    Montgomery County

    19406

    No

    8450

    Upper Merion Township Police

    King of Prussia

    Pennsylvania

    Montgomery County

    19406

    Richard Gehman

    Detective

    175 West Valley Forge Road, Pennsylvania

    6102653232

    Local

    Law Enforcement

    https://www.umtownship.org/department/police/

    9926080

    1999-12-05

    Upper Merion Township Police

    Brown

    Brown

    Brown

    No

    06/15/2026


    Area Last Seen:

    Forum Posts (1)

    Has anyone taken a close look at that surveillance video from the Pennsylvania Turnpike? It seems od... ...Read More
    08/14/2023

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