206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Valerie Ann Yanske Jackson

Death by Force
Case Description
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Valerie Ann Yanske Jackson, a 40-year-old woman of Black River Falls, Jackson County, Wisconsin, passed away on August 8, 2015, in Houston, Texas. She was a loving homemaker and mother of seven children. Valerie's death was part of a tragic mass shooting incident that occurred in Harris County, Texas, near Houston.

On the day of her death, Valerie was held hostage along with her husband, Dwayne Jackson, Sr., and their six children by David Ray Conley III, who was her former boyfriend. Con ...Read More
Links to Additional Sources (12)
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  • KHOU: New details emerge in murder of 6 kids, 2 adults
  • KSAT: Timeline: Deputies went to Texas home where family killed 4 times
    •     ...View 10 additional sources
    Victim Details

    Valerie Ann Yanske Jackson

    Female

    Houston

    TX

    2015-08-08

    40

    Valerie

    Ann Yanske Jackson

    11/09/2025

    Forum Posts (1)
    Hey everyone,
    I've been following the case of Valerie Ann Yanske Jackson and her family, and I ca... ...Read More
    08/29/2024
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