Whitehall High School Alumni
Whitehall, Michigan (MI)
Susan Grigonis (Susan Knapp)
Whitehall High School
Class of 1977
→ Join 2102 Alumni from Whitehall High School that have already claimed their alumni profiles.
→ There are 72 classes, starting with the class of 1926 all the way up to class of 2022.
SUSAN'S PROFILE
| First Name | Susan |
| Last Name | Grigonis |
| Maiden Name | Knapp |
| Graduation Year | Class of 1977 |
| Gender | Female |
| City | N/A |
| State/Province | MI |
| Country | United States |
| Occupation | teacher |
| Married | Yes |
Class of 1977 Alumni and Other Nearby Classes
→ Reunite with 22 class of 1977 alumni that have joined.
Kelly Flowers
Class of 1981
Heidi Haughn
Class of 2005
Dave Armbrester
Class of 1979
Gary Rance
Class of 1974
Hunter Dillon
Class of 2009
Linda Michaelsen
Class of 1973
Cindy Chadwick
Class of 1970
Mary Devries
Class of 1987
Pam Reynolds
Class of 1968
Mark Bossman
Class of 1991
Joanne Detcher
Class of 1967
Nickole Hines
Class of 1996
April Medendorp
Class of 1992
Doug Vanslyke
Class of 1967
Sarah Johansen
Class of 2004
Gary B&g Houghteling
Class of 1972
Jody Miles
Class of 1987
Gordon "stuart" Heller
Class of 2000