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Thaddeus Claassen Missing Person Case

Last seen in Burlingame, California on Dec 10, 2023

Victim Details

Apr 17, 2024

Jun 14, 2024

Thaddeus

Claassen

32

30

70 inches

150 lbs

White / Caucasian

Male

Dec 10, 2023

Burlingame

California

San Mateo County

No

142001

Burlingame Police Department

Burlingame

California

San Mateo County

94010

Mike Bolanos

Detective Sergeant

1111 Trousdale Drive, California

6507774100

Local

Law Enforcement

https://www.burlingame.org/departments/police_department/index.php

2303215

Burlingame Police Department

na

Blond/Strawberry

Blue

Blue

07/31/2026


Area Last Seen:

Case Description

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Thaddeus Claassen, a 30-year-old man, was last seen on December 10, 2023, in Burlingame, California. He is described as a white male, approximately 5 feet 10 inches tall and weighing around 150 pounds. Thaddeus has blonde hair and blue eyes.

On the day of his disappearance, Thaddeus was reported to have been in the area but did not return home, prompting concern from family and friends. His case was subsequently reported to the authorities, who initiated an investigation to locate him. ...
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Last Seen: Dec 10, 2023

Links to Additional Sources (2)

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  • Thaddeus Bennett Claassen - California Department of Justice
  • Missing Person / NamUs #MP120258

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    Forum Posts (3)

    Has anyone heard any updates on Thaddeus Claassen's case? I'm curious if there's been any progress w... ...Read More
    09/28/2024
    Hey everyone, just wanted to throw something out there regarding Thaddeus Claassen's case. Has anyon... ...Read More
    07/20/2024
    Has anyone else heard about the odd pattern of disappearances in Burlingame recently? Thaddeus Claas... ...Read More
    02/26/2024
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