Mt. Diablo High School Alumni
Concord, California (CA)
Jo Tieslau (Jo Barron)
Mt. Diablo High School
Class of 1967
→ Join 2538 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 77 classes, starting with the class of 1930 all the way up to class of 2025.
JO'S PROFILE
| First Name | Jo |
| Last Name | Tieslau |
| Maiden Name | Barron |
| Graduation Year | Class of 1967 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Retired |
| Married | Widowed |
| About Me | work, travel, marriage, officer in yacht club and lived life. |
Class of 1967 Alumni
→ Reunite with 37 class of 1967 alumni that have joined.
David Wilkinson
Class of 1973
Jorene Elsberry
Class of 1967
Marla Mahloch
Class of 1964
Christina Jolley
Class of 1990
Scott Tuzil
Class of 1985
Carol Helzer
Class of 1961
Susan Hauk
Class of 1964
Michael Williamson
Class of 1972
Melissa Fernandez
Class of 1998
James Pelland
Class of 1972
William Spencer
Class of 1960
Samuel Mundell
Class of 1983
Shannon Burns
Class of 1988
Dennis Land
Class of 1970
Debbi Slaughter
Class of 1978
Theresa Gentry
Class of 1983
Sonia Meadors
Class of 1987
Ron Enes
Class of 1955
Recent Class of 1967 Reunions
Plan a Class of 1967 Reunion for Free
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)