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Case Description
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Dietrich Helmut Jonke, a 68-year-old man, was last seen on June 8, 1983, after leaving Los Angeles, California. He was on a flight bound for Berlin, Germany, with a layover in London, England. While it was confirmed that Jonke arrived in London, he never boarded the connecting flight to Berlin and has not been seen or heard from since. His disappearance remains a mystery, and few details have emerged over the years about what might have happened after his arrival in London.
At the time ...Read More
Last Seen: Jun 08, 1983
At the time ...Read More
Last Seen: Jun 08, 1983
Links to Additional Sources (6)
See any mistakes?Victim Details
Jul 27, 2024
Jul 29, 2024
Dietrich
Jonke
110
68
66 inches
118 lbs
White / Caucasian
Male
Jun 08, 1983
Los Angeles
California
Los Angeles County
90045
No
172
150765
Los Angeles Police Department- Adult Missing Persons Unit
Los Angeles
California
Los Angeles County
90012
100 West 1st Street, California
8772755273
Local
Law Enforcement
83-1103001
Los Angeles Police Department- Adult Missing Persons Unit
na
Gray or Partially Gray
Brown
Brown
11/23/2025
Area Last Seen:







