Mt. Diablo High School Alumni
Concord, California (CA)
Barbara Williams (Barbara Lawson)
Mt. Diablo High School
Class of 1956
→ Join 2569 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 1956 Alumni and Other Nearby Classes
Sheri Perry-turner
Class of 1980
Shelley Mitchell
Class of 1955
Kathryn Gould
Class of 1973
Steve Dulas
Class of 1973
Sandra Jones
Class of 1965
Paul Siembida
Class of 1985
Andi Schomaker
Class of 1964
Justin Andersen
Class of 1995
Robert Taylor
Class of 1989
Anita Cardenas
Class of 1974
Bonnie Dickson
Class of 1971
Joy Brooner
Class of 1972
Michael Grichuhin Michael Grichuhin
Class of 1966
Jerry Stanley
Class of 1961
William Yount
Class of 1953
Cindy Yen Bui
Class of 1992
Sharon Carter
Class of 1962
Steve Hartzell
Class of 1985
Upcoming Class of 1956 Reunions
Plan a Class of 1956 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1956 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)