Mt. Diablo High School Alumni
Concord, California (CA)
Renee Peterson (Renee Clark)
Mt. Diablo High School
Class of 1950
→ Join 2558 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1950 Alumni and Other Nearby Classes
Ronald Vandergroen Ronald Vandergroen
Class of 1970
Michael Heiderick
Class of 1974
Frank Frank Howard Waters
Class of 1970
La Trena Coby
Class of 1988
Jimmy Manhrove
Class of 1987
Jewel Singh
Class of 2001
Sherry Browning
Class of 1979
John Angle
Class of 1964
Betty Goold
Class of 1971
Jacqueline Bird
Class of 1968
Sandy Griffith
Class of 1970
Edwin O
Class of 1996
Carmen Valenzuela
Class of 2008
Karen Reynolds
Class of 1983
Rod De La Rosa
Class of 1988
Faith (faye) Weishahn
Class of 1981
Ruth Crowell
Class of 1964
Barry Lewis
Class of 1965
Upcoming Class of 1950 Reunions
Plan a Class of 1950 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1950 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)