Simi Valley High School Alumni
Simi Valley, California (CA)
Kathy Silvas (Kathy Diefenderfer)
Simi Valley High School
Class of 1970
→ Join 4948 Alumni from Simi Valley High School that have already claimed their alumni profiles.
→ There are 73 classes, starting with the class of 1929 all the way up to class of 2024.
KATHY'S PROFILE
| First Name | Kathy |
| Last Name | Silvas |
| Maiden Name | Diefenderfer |
| Graduation Year | Class of 1970 |
| Current Location | Las Vegas, NV |
| Hometown | Santa Susana |
| Relationship Status | Divorced |
| About Me | Have lived in Las Vegas since 1981. Just retired end of June 2025. Looking forward to getting to know my 2 great grandchildren that live in Provo, UT and many more sister trips with my sis, Sally. |
Class of 1970 Alumni
→ Reunite with 53 class of 1970 alumni that have joined.
Angela Schuessler
Class of 1990
Megan Hartjen
Class of 2014
Matthew Pickering
Class of 2001
Robert Sandler
Class of 1990
Ashley Gilreath
Class of 2002
Michelle Smith
Class of 1992
Jackson Lee
Class of 2007
Samantha Maxwell
Class of 1983
Floyd Wells
Class of 1997
Ricardo Viramontes
Class of 2007
Stephanie` Horsford
Class of 2006
Shelden Stevens
Class of 1991
Gregory Quinlan
Class of 1977
Miriam Vazquez
Class of 1977
Janie Gamez
Class of 1984
Melissa G
Class of 1988
Lori Vivirito
Class of 1983
Brian Wilson
Class of 1993
Richard Weyenberg
Class of 1976
Cynthia Harders
Class of 1976
Jason Stewart
Class of 1990
Gayle Creech
Class of 1978
Halerin Joy
Class of 1999
Cathy Taber
Class of 1978
Recent Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
1968 50th Reunion picnic
Invited Classes: All Classes
Date: Jun 09, 2018
Description: This is a free event. Everyone brings their own food and if possible chairs.
SVHS OLD SCHOOL REUNION 1928-1965
Invited Classes: All Classes
Date: Oct 03, 2015
Description: Dressy casual. We may have an informal activity for those who arrive a day early Let us know. We also could use some h...(read more)
Class of 1963 50th Reunion
Invited Classes: All Classes
Date: Aug 17, 2013
Description: Casual attire please contact Linda Foster Plaks at 805-529-1373 for additional information
Simi Valley 1970 reunion
Invited Classes: 1970
Date: Jul 10, 2010
Description: Contact: www.reunioncommittee.com or call us at (661) 259-5999