Mt. Diablo High School Alumni
Concord, California (CA)
Rona Slaughter (Rona Moore)
Mt. Diablo High School
Class of 1959
→ Join 2562 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 1959 Alumni
→ Reunite with 33 class of 1959 alumni that have joined.
Ron Swanson
Class of 1973
Jennifer Sohnrey
Class of 1993
Patrick Reekers
Class of 1979
Linda Chambers
Class of 1961
Janet Steers
Class of 1949
Madeleva Armstronh
Class of 1960
Peg Elsberry
Class of 1982
Joy Daniel
Class of 1964
Meleki Pongia
Class of 2005
Sam Spade
Class of 1970
Mindy Maples
Class of 1964
Deana Davis
Class of 1987
Ronald Nicholson
Class of 1968
Lisa Memory
Class of 1979
Don Filer
Class of 1967
Yvette Erb
Class of 1988
Philip Lozano
Class of 1988
Thomas Rogers
Class of 1970
Upcoming Class of 1959 Reunions
Plan a Class of 1959 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1959 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)