Crime Solvers Central
CSC
274 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
William Duncan missing person case profile photo

William Duncan Missing Person Case

Last seen in Anaconda, Montana on May 27, 2012

Victim Details

Jan 24, 2013

Jan 12, 2024

William

Duncan

51

37

66 inches

165 lbs

White / Caucasian

Male

May 27, 2012

Anaconda

Montana

Deer Lodge County

59711

No

12981

Anaconda Deer Lodge County Police Department

Anaconda

Montana

Deer Lodge County

59711

Ryan Eamon

Detective

800 Oak Street, Montana

4065635241

County

Law Enforcement

https://adlc.us/169/Law-Enforcement

212CR0003587

2012-06-12

Anaconda Deer Lodge County Police Department

Brown

Blue

Blue

07/31/2026


Area Last Seen:

Case Description

Any updates on this case? Let us know!
William Thomas Ukiah Duncan was 37 years old when he was last seen on May 27, 2012, near Dry Creek in Anaconda, Montana. His disappearance has left his loved ones with unanswered questions and a void that cannot be filled. At the time he went missing, he was living in Billings, Montana, having moved there from Anaconda several years prior. Friends and family describe him as an experienced outdoorsman and survivalist, someone who was capable of living in the wilderness for extended periods. It wa ...
MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for William Duncan, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month
Cancel anytime.
Already a member? Log in

Last Seen: May 27, 2012

Links to Additional Sources (10)

See any mistakes? Let us know!
  • Missing Person / NamUs
  • William Thomas Ukiah Duncan - The Charley Project
    • MEMBER ACCESS

    Unlock 8 additional sources

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

    View All Case Sources — $3.97/month
    Cancel anytime.
    Already a member? Log in

    Latest News

    View All

    Forum Posts (1)

    Has anyone else been following the William Duncan case? I find it intriguing how someone like him, w... ...Read More
    01/15/2024
    MEMBER ACCESS

    Join the discussion for William Duncan

    Read full forum posts and contribute to this case discussion.

    Unlock forum access — $3.97/month
    Already a member? Log in

    Other Missing Cases from Montana

    David Leon Butzin missing person case in Bozeman, Montana

    David Leon Butzin

    Missing: Nov 10, 2024
    David Leon Butzin, 63, was last seen in Bozeman, Montana, on November 10, 2024, and has not been hea ...Read More
    Robin Smith missing person case in Columbus, Montana

    Robin Smith

    Missing: Mar 14, 2009
    Robin Gary Smith is listed in NamUs as a missing person under case MP23775. The case information ide ...Read More
    Glen Walls missing person case in Malmstrom, Montana

    Glen Walls

    Missing: Nov 08, 1972
    Glen Allen Walls, a 17-year-old U.S. Air Force Airman, was reported missing on November 8, 1972, aft ...Read More
    Wayne Hickman missing person case in Missoula, Montana

    Wayne Hickman

    Missing: Oct 01, 1985
    Wayne W. Hickman, a 27-year-old man, was last seen on October 1, 1985, in Missoula, Montana. He was ...Read More
    Howard Burlison missing person case in Hardin, Montana

    Howard Burlison

    Missing: Dec 04, 2002
    Howard Delane Burlison, a 26-year-old member of the Crow Tribe, was last seen in Big Horn County, Mo ...Read More
    Timothy Elston missing person case in Kalispell, Montana

    Timothy Elston

    Missing: Nov 05, 2021
    Timothy Curtis Elston, a 40-year-old man from Kalispell, Montana, was last seen on November 5, 2021. ...Read More
    Aaron Devon Sutton missing person case in Gallatin County, Montana

    Aaron Devon Sutton

    Missing: Nov 10, 2021
    Aaron Devon Sutton, a 23-year-old Black man, was last seen in Gallatin County, Montana, on November ...Read More