Crime Solvers Central
CSC
268 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
⚠️ Warning: Viewer Discretion Advised ⚠️ The following section contains detailed information about serial killers, their crimes, and case details. Some content may be disturbing or graphic.

Description

See any errors? Let us know!

Joseph Edward Duncan III: A Detailed Account of His Crimes

Overview

Joseph Edward Duncan III was a convicted serial killer and child molester responsible for a series of horrific crimes that included murder, sexual assault, and kidnapping. His criminal activities spanned several years, ultimately leading to his capture and sentencing to death.

Early Crimes and Convictions

Duncan had a history of violent offenses dating back to his teenage years. In 1980, at the age of 16, he was arrested for sexually assaulting a 14-year-old boy in Tacoma, Washington. This led to his imprisonment in a juvenile facility and later, further convictions for sexual offenses. ...
MEMBER ACCESS

Continue reading the complete profile

Unlock the full profile for Joseph Edward Iii Duncan, complete victim information, available sources, videos, and member discussions.

Unlock Full Access — $3.97/month Already a member? Log in

Victims

See any mistakes? Let us know!
Confirmed Victims: (5)
  • Brenda Groene Age: (40), Date of Death: 2005-05-16
  • MEMBER ACCESS

    Unlock 4 additional victims

    View All Victims — $3.97/month

    Survivors:
  • Shasta Groene Age: (8)
  • Links to Additional Sources (11)

    See any mistakes? Let us know!
  • Convicted Child Murderer Joseph Edward Duncan
  • MEMBER ACCESS

    Unlock 10 additional sources

    View the complete collection of reporting and reference links for this profile.

    View All Sources — $3.97/month