Hi. I'm not related to this family.A birth record for Dennis provides his mother's maiden name:
California Birth Index, 1905-1995 about Dennis Trevor Dresser Name: Dennis Trevor Dresser Birth Date: 21 Apr 1931 Gender: Male Mother's Maiden Name: Arnold Birth County: San Diego
A public record has Dennis living in Carlsbad, CA in 1993.
There is a newspaper article announcing the marriage of a possible brother in the San Diego Union - 3 Jul 1957 - "Mr. and Mrs. Gilbert Hollingsworth, Hawthorne, Calif., announce the marriage of their daughter, Ruth Encile Prince, to Brian Dale Dresser.He is the son of Mr. and Mrs. J.D. Dressor, 3412 Sterne St.The wedding took place June 15... Dennis T. Dresser was best man..."
According to an engagement announcement in the San Diego Union - 16 Dec 1969 - Dennis may have had a sister named Linda Ann: "The engagement of Miss Linda Ann Dresser to Nicholas R. Chico, Jr. has been announced by her parents, Mr. and Mrs. J.D. Dresser of Bonita.."
There was a Linda Ann Dresser born in 1948 in San Diego, but her mother's maiden name was Goldsworthy.Brian Dale Dresser, b. 1936 San Diego, has that same mother's last name, as well as siblings Ralph Charlwood Dresser (b. 5 Jun 1943 San Diego, d. 6 Jun 1943 SD) and Michael Bruce Dresser (b. 12 Apr 1947 San Diego, d. 12 Apr 1947 SD).