David Clark Knowles
Knowles, approximately 2006
Date reported missing : 08/17/2006
Missing location (approx) :
Missing classification : Endangered Missing
Gender : Male
DOB : 03/13/1963 (58)
Age at the time of disappearance: 43 years old
Height / Weight : 5'7, 175 pounds
Description, clothing, jewerly and more : A black tank top, blue and white plaid shorts, white socks, black velcro sneakers and a maroon 49ers baseball cap.
Distinguishing characteristics, birthmarks, tattoos : Caucasian male. Brown hair, green eyes. Knowles has a six- to seven-inch scar on the inside of his left arm, a one-inch scar on his neck, and a large scar on his chest from open-heart surgery. He has a small gap between his upper teeth.
Information on the case from local sources, may or may not be correct : Knowles was last seen in the evening of August 17, 2006 at a campground on Interstate 5, fifteen miles south of Dunsmuir, California. He left to use the toilet and has never been heard from again.
All of his personal belongings were left behind with the exception of his wallet. There has been no activity on Knowles's credit cards or bank accounts since his disappearance.
Knowles is described as an experienced camper. He was employed as a truck driver at the time of his disappearance, and resided in Orland, California. His case remains unsolved.
Other information and links : ncy
Shasta County Sheriff's Department
September 2021 updates and sources
A missing person is a person who has disappeared and whose status as alive or dead cannot be confirmed as their location and condition are not known. A person may go missing through a voluntary disappearance, or else due to an accident, crime, death in a location where they cannot be found (such as at sea), or many other reasons. In most parts of the world, a missing person will usually be found quickly. While criminal abductions are some of the most widely reported missing person cases, these account for only 2–5% of missing children in Europe. By contrast, some missing person cases remain unresolved for many years. Laws related to these cases are often complex since, in many jurisdictions, relatives and third parties may not deal with a person's assets until their death is considered proven by law and a formal death certificate issued. The situation, uncertainties, and lack of closure or a funeral resulting when a person goes missing may be extremely painful with long-lasting effects on family and friends. Several organizations seek to connect, share best practices, and disseminate information and imAge at the time of disappearance: s of missing children to improve the effectiveness of missing children investigations, including the International Commission on Missing Persons, the International Centre for Missing & Exploited Children (ICMEC), as well as national organizations, including the National Center for Missing & Exploited Children in the US, Missing People in the UK, Child Focus in Belgium, and The Smile of the Child in Greece.
California Attorney General's Office
The Red Bluff Daily News
The Orland Press-Register
October 12, 2004. February 19, 2007; .