Crime Solvers Central
CSC
254 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

Any updates on this case? Let us know!
In the winter of 2004, 60-year-old Donald Gordon Jessup vanished from the area of Enumclaw, Washington, a city nestled in King County. He was last seen on or around December 15, a date that marks the beginning of a long and unsettling mystery for his family and investigators. His disappearance was immediately considered suspicious, launching a complex investigation into the life he led and the circumstances that may have contributed to him going missing. Jessup was a significant figure in a worl ...Read More
Last Seen: Dec 15, 2004

Links to Additional Sources (1)

See any mistakes? Let us know!

Victim Details

Jun 02, 2020

Oct 12, 2022

Donald

Jessup

79

60

74 inches

235 lbs

White / Caucasian

Male

Dec 15, 2004

Enumclaw

Washington

King County

Unknown

83516

King County Sheriff's Office

Seattle

Washington

King County

98104

Janet Gregory

Project Program Mgr 3

516 3rd Avenue Room W-150, Washington

2062964155

County

Law Enforcement

05-013729

2005-01-14

King County Sheriff's Office

Brown

Brown

Brown

06/29/2026


Area Last Seen: