Mt. Diablo High School Alumni
Concord, California (CA)
Barbara Sousa (Barbara Grice)
Mt. Diablo High School
Class of 1957
→ Join 2567 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 1957 Alumni and Other Nearby Classes
→ Reunite with 14 class of 1957 alumni that have joined.
Amy Patricia
Class of 1996
Clifford Vaughn
Class of 1959
Anne Halle
Class of 1978
Jean Rybolt
Class of 1975
Bonnie Ware
Class of 1969
Tammy Morton
Class of 1982
Khurram Shah
Class of 1992
Elijah Blake
Class of 2017
Chuck Phipps
Class of 1986
Robert Flanders
Class of 1969
Frank Aichele
Class of 1984
Tamara Moen
Class of 1989
Douglas K. Jhonson
Class of 1985
James Martin
Class of 1949
Jennifer Sohnrey
Class of 1993
Joyce White
Class of 1970
Sylvia J Powers
Class of 1958
Lori Grays
Class of 1993
Upcoming Class of 1957 Reunions
Plan a Class of 1957 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1957 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)
Save this date ! MESSAGE
Invited Classes: 1957
Date: Sep 23, 2017
Description: PLEASE SEND US YOUR EMAIL ADDRESS ! bkeeble824@gmail.com Invitations with more info later.
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)
Mt Diablo High Class of '57 55year REUNION !
Invited Classes: 1957
Date: Sep 22, 2012
Description: Fliers will be mailed to everyone who was on the 50 year reunion mailing list Feb 2012. Contact Barbara Grice Sousa for ...(read more)