Grimsby Secondary School Alumni
Grimsby, Ontario (ON)
Shirley Underwood (Shirley Wiersma)
Grimsby Secondary School
Class of 1975
→ Join 1268 Alumni from Grimsby Secondary School that have already claimed their alumni profiles.
→ There are 59 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
Daniel Kim
Class of 1998
Iain Iain Walton
Class of 1982
Ann Kelterborn
Class of 1980
Randy Mulder
Class of 1978
Daniel Perks
Class of 1996
Norm Furler
Class of 1969
Jerriann Shuert
Class of 1966
Mike Vallender
Class of 1984
Michael Racz
Class of 1972
Pete Cruickshank
Class of 1975
Rodney Arsenault
Class of 1992
Ron Coveney
Class of 1970
Becky Tomlinson
Class of 1998
Melissa Snow
Class of 2012
Helmut Helmut Moser
Class of 1966
Bob Madden
Class of 1979
Sue Hamilton
Class of 1966
Julie Sweedland
Class of 1977
Deborah Danks
Class of 2012
Jason Letwin
Class of 2003
Timothy Nelles
Class of 2001
Rob Wilson
Class of 1987
Riley Smith
Class of 2018
John Turner
Class of 1965
Patricia Searles
Class of 1995
Dorothy Parker
Class of 1951
Sharon Sharon Perelli
Class of 1981
John Dyck
Class of 1976
Catherine Mitchell Catherine Lawless
Class of 1987
George Samulak
Class of 1972
Heather Sherlock Riemersma
Class of 2007
Tom Murphy
Class of 1967
Brett Sanderson
Class of 2005
Eric Lewis Eric Lewis
Class of 1974
Chris Van Der Velde
Class of 1992
Chris Morrison
Class of 2000