Mt. Diablo High School Alumni
Concord, California (CA)
Irene Thomsen (Irene Vanhoven)
Mt. Diablo High School
Class of 1974
→ 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.
IRENE'S PROFILE
| First Name | Irene |
| Last Name | Thomsen |
| Maiden Name | Vanhoven |
| Graduation Year | Class of 1974 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Homemaker |
| Married | Yes |
| Favorite School Memory | Can't think of just one. |
Class of 1974 Alumni
→ Reunite with 41 class of 1974 alumni that have joined.
Rose Castaneda
Class of 2002
Megan Smith
Class of 1960
Cynthia Hodel
Class of 1964
Phillip Trapp
Class of 1980
Arlette Ruiz
Class of 2009
Glyn Durston
Class of 1962
Tom Tweet
Class of 1970
Bill Seidler
Class of 1978
Reyna Balenbin
Class of 1998
Kevin Butler
Class of 1982
Honnee Luth
Class of 1977
Gary Grabbe
Class of 1972
Michael Almeida
Class of 1970
Cindy Yen Bui
Class of 1992
Jean Whiting
Class of 1969
Jim Hansen
Class of 1979
Carolyn Baker
Class of 1959
Debra Chatfield
Class of 1971
Upcoming Class of 1974 Reunions
Plan a Class of 1974 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1974 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)