Addison Trail High School Alumni
Addison, Illinois (IL)
Kathleen Collisson (Kathleen Thon)
Addison Trail High School
Class of 1971
→ Join 2508 Alumni from Addison Trail High School that have already claimed their alumni profiles.
→ There are 59 classes, starting with the class of 1962 all the way up to class of 2025.
KATHLEEN'S PROFILE
| First Name | Kathleen |
| Last Name | Collisson |
| Maiden Name | Thon |
| Graduation Year | Class of 1971 |
| Gender | Female |
| City | N/A |
| State/Province | WI |
| Country | United States |
| Occupation | Professional cellist |
| Married | Divorced |
| Favorite School Memory | The day it became legal for girls to wear pants to school. |
| About Me | Become an accomplished cellist, writer, and mother |
Class of 1971 Alumni
→ Reunite with 35 class of 1971 alumni that have joined.
Cecilia Mirtl
Class of 1970
Marcie Higgins
Class of 1989
Vic Griseto Griseto
Class of 1970
Ron Scanlan
Class of 1982
Tammy Tsamoulos
Class of 1987
Raymond Ross
Class of 1973
Mary Anne Weingartner
Class of 1975
Don Yannias
Class of 1975
Kat Filipello
Class of 1992
Lynn Jeschke
Class of 1977
Harold Kumar
Class of 2000
Matt Janis
Class of 2008
Thomas Cipriani
Class of 1986
Cecilia Felipa
Class of 1996
Katharine Sleszynski
Class of 2003
Cirila Cirila
Class of 1996
Pat Frappampina
Class of 1976
Branislav Dronjak
Class of 1992
Recent Class of 1971 Reunions
Plan a Class of 1971 Reunion for Free
40th Reunion
Invited Classes: 1971
Date: Sep 24, 2011
Description: Kicking off on Friday the 23rd at AT for the Home Coming Football Game! Pizza to follow at John's in Addison!