Peggy Joyce Jones Mandeville

Above: Mandeville, circa 1978


Vital Statistics at Time of Disappearance

  • Missing Since: September 1978 from Camarillo/Oxnard, California
  • Classification: Endangered Missing
  • Date of Birth: July 22, 1939
  • Age: 39 years old
  • Height and Weight: 5'2, 100 pounds
  • Distinguishing Characteristics: Caucasian female. Auburn hair, green eyes. Mandeville may go by her maiden name, Peggy Joyce Jones.
  • Medical Conditions: Mandeville suffers from chronic depression and may have bipolar disorder.
  • Bar

    Details of Disappearance

    Mandeville was admitted to Camarillo State Hospital in 1978 for treatment of her chronic depression. Sometime in September of that year, she left the hospital and called her mother and her husband from a pay phone. She has never been heard from again. Police in Camarillo and Oxnard, California are investigating her case, as is the Cape Girardeau Police Department from Mandeville's mother's home state of Missouri. Her case remains unsolved.


    Investigating Agency
    If you have any information concerning this case, please contact:
    Camarillo, California Police Department

    Oxnard, California Police Department

    Cape Girardeau, Missouri Police Department


    Source Information
    The Doe Network


    Updated 1 time since October 12, 2004.

    Last updated May 4, 2008; casefile added.

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