Cary Grove High School Alumni
Cary, Illinois (IL)
John Koster (John Koster)
Cary Grove High School
Class of 1980
→ Join 3123 Alumni from Cary Grove High School that have already claimed their alumni profiles.
→ There are 64 classes, starting with the class of 1942 all the way up to class of 2026.
JOHN'S PROFILE
| First Name | John |
| Last Name | Koster |
| Maiden Name | Koster |
| Graduation Year | Class of 1980 |
| Gender | Female |
| City | N/A |
| State/Province | WI |
| Country | United States |
| Occupation | IT |
| Married | Yes |
| About Me | lots |
Class of 1980 Alumni
→ Reunite with 48 class of 1980 alumni that have joined.
Chloe Kouvelis
Class of 2016
Andrew Klein
Class of 2004
Karen Dvorak
Class of 1979
Julie Addison
Class of 1985
Neil Frantz
Class of 1985
Thomas Hoban
Class of 1976
Gian Luca De Martini
Class of 2011
Ted Wagner
Class of 1971
Dayna Newbold
Class of 1999
Heather Mclennan
Class of 1969
John Smith
Class of 2003
Noreen Alberts
Class of 1970
Joshua Thiemeyer
Class of 1994
Douglas Osborne
Class of 1977
Robert Thornburgh
Class of 1982
Andrew Kott
Class of 1987
Jen Helmer
Class of 1984
Mary Biedermann/gathman
Class of 1992
Recent Class of 1980 Reunions
Plan a Class of 1980 Reunion for Free
Class Reunion 1980
Invited Classes: 1980
Date: Jul 24, 2010
Description: HOTELS IN THE AREA: Holiday Inn ~ Crystal Lake 800 S. Route 31 (Rt. 31 & Three Oaks Rd.) Crystal Lake, IL 60014 (815...(read more)