Grimsby Secondary School Alumni
Grimsby, Ontario (ON)
Shirley Underwood (Shirley Wiersma)
Grimsby Secondary School
Class of 1975
→ Join 1306 Alumni from Grimsby Secondary School that have already claimed their alumni profiles.
→ There are 64 classes, starting with the class of 1935 all the way up to class of 2022.
SHIRLEY'S PROFILE
| First Name | Shirley |
| Last Name | Underwood |
| Maiden Name | Wiersma |
| Graduation Year | Class of 1975 |
| Gender | Female |
| Current Location | 290 North Rankin St Southampton Ontario |
| Hometown | Southampton |
| Relationship Status | Married |
| About Me | Retired Business owner, Financial Services, Dairy Farmer, Habitat for Humanity Global Village Team leader |
Class of 1975 Alumni and Other Nearby Classes
Andy Ruggeberg
Class of 1979
John Turner
Class of 1965
Tom Tom Murphy
Class of 1967
John Matheson
Class of 1974
Ed Horbal
Class of 1965
Dorothy Dorothy Rose Pikor
Class of 1965
Jackie Tillman
Class of 1982
Patricia Patricia Chmielewski
Class of 1977
Gregg Rodgers
Class of 1978
Scott Ross
Class of 1984
Riley Smith
Class of 2018
Maureen Kennedy
Class of 1976
Amily Amily Janine Janssen
Class of 1993
Larry Joosse
Class of 1974
Derek Tomkin
Class of 1994
Susan O’sullivan
Class of 2003
Dave Fee
Class of 1978
Nathan Olesen Nathan Olesen
Class of 2006
