Addison Trail High School Alumni
Addison, Illinois (IL)
Kathleen Collisson (Kathleen Thon)
Addison Trail High School
Class of 1971
→ Join 2520 Alumni from Addison Trail High School that have already claimed their alumni profiles.
→ There are 60 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 36 class of 1971 alumni that have joined.
Lora Mayer
Class of 1979
Nick Leon
Class of 1986
Claudia Fernandez
Class of 2004
Terri Wilkerson
Class of 1975
Daniel Ruiz
Class of 2001
Xavier Sellers
Class of 2004
Alex Amitrano
Class of 1995
John Wolters
Class of 1988
William William Gouskos
Class of 1981
Mary Vaz
Class of 1985
Dan Mills
Class of 1974
Debra Ritchey
Class of 1971
Melissa Mcgee
Class of 1989
Laurie Conforti
Class of 1985
Olga Didyk
Class of 1975
Greg Tanzer
Class of 1987
Vianet Almanza
Class of 1999
Robert Ryan
Class of 1983
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!