Skip to content
What the record says

Kathleen Henson, 30 at the time, was last known to be in Tulsa, Oklahoma on March 23, 1979. NamUs case MP7441.

Basic facts from the NamUs public record. Records change. The source is the authority.

Where to start

Got ten minutes? Do one of these.

What is the last confirmed sighting, and what is the documented timeline around it?

  • Pin down the last confirmed sighting: who saw them, where, and when.
  • Build the 48 hours before and after from what is on the record.
  • Check for unidentified persons found in the region after that date.

New to this? Read the field guide. Five short lessons.

Coverage and records

What is out there.

In the Internet Archive

Nobody has researched this case yet. Have the AI search the web for reporting, podcasts and videos about it.