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Toni Hannon death by force case profile photo

Toni Hannon

Case from Columbia, IL dated Aug 24, 2015

Victim Details

Toni Hannon

Female

White / Caucasian

Columbia

IL

2015-08-24

53

Toni

Hannon

07/01/2026

Case Description

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Toni Hannon, a 53-year-old white female from Columbia, Illinois, tragically lost her life on August 24, 2015, in what was confirmed to be a murder-suicide. Toni Hannon, a respected real estate agent, was shot and killed by her ex-husband, John Hannon, during a domestic dispute. The incident occurred on High Ridge Drive, where Toni had gone to drop off some belongings for John. The couple had recently divorced and were still embroiled in disputes over property. On that fateful day, John Hannon co ...
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Links to Additional Sources (6)

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  • bnd: Both dead: Belleville woman dies after being shot by ex-husband, police say
  • bnd: ‘It’s alarming:’ One dead, one injured after shots fired in Columbia
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    Forum Posts (3)

    I've been thinking about this tragedy with Toni and John Hannon, and something keeps nagging at me. ... ...Read More
    01/12/2025
    Did anyone else notice the eerie note John Hannon left for his kids months before the incident? It m... ...Read More
    11/16/2024
    I've been thinking a lot about the recent conversations in our community around the Toni Hannon case... ...Read More
    05/01/2024
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