Iroquois High School Alumni
Elma, New York (NY)
Colleen O'sullivan (Colleen Sommersdorf)
Iroquois High School
Class of 1975
→ Join 3199 Alumni from Iroquois High School that have already claimed their alumni profiles.
→ There are 70 classes, starting with the class of 1938 all the way up to class of 2025.
COLLEEN'S PROFILE
| First Name | Colleen |
| Last Name | O'sullivan |
| Maiden Name | Sommersdorf |
| Graduation Year | Class of 1975 |
| Gender | Female |
| Current Location | Lancaster (village), New York |
| Hometown | Elma, New York |
| Relationship Status | Married |
Class of 1975 Alumni
→ Reunite with 66 class of 1975 alumni that have joined.
Leslie Krieger
Class of 1980
Wendy Weinman
Class of 1987
Diana Wagner
Class of 1984
Victor Spong
Class of 1990
Robert Snyder
Class of 1962
Nancy Mccabe
Class of 1981
Wendy Weeks
Class of 1969
Jody Kunick
Class of 1991
David Sardina
Class of 1994
Jill Lyon
Class of 1992
Deborah Darbee
Class of 1966
Melinda Weiglein
Class of 1988
Helen Murphy
Class of 1969
Jill Carney
Class of 2000
Susan Johnson
Class of 1989
Cynthia Parke
Class of 1977
Paul Fabiniak
Class of 1987
Linda Barciniak
Class of 1987
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
ICHS Class of 1975 - Reunion
Invited Classes: 1975
Date: Jul 12, 2025
Description: Hors d'oeuvres, Buffet Dinner, Cash Bar and Music ( Nothing loud , so you can talk with old friends) Would appreciate c...(read more)
Recent Class of 1975 Reunions
ALL ALUMNI REUNION ICS
Invited Classes: All Classes
Date: Aug 12, 2011
Description: Live Music - featuring Gary Boldt ICS ALUMNI, CASH BAR, LAST YEAR WAS BIGGEST EVER, EXPECTING MORE THIS YEAR, SPREAD THE...(read more)
All year Reunion at O'Briens Sleepy Hollow
Invited Classes: All Classes
Date: Aug 13, 2010
Description: Start all your reunions here best Ice breaker ever. see friends from all years