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Colleen O'sullivan (Colleen Sommersdorf)

Iroquois High School
Class of 1975

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Colleen Sommersdorf - Class of 1975 - Iroquois High School
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
Colleen Sommersdorf - Class of 1975 - Iroquois High School

Class of 1975 Alumni

→ Reunite with 66 class of 1975 alumni that have joined.

Cindy Mathis

Cindy Mathis
Class of 1981

Donna Degen

Donna Degen
Class of 1969

Dawn Quigley

Dawn Quigley
Class of 1977

Gail Kapatos

Gail Kapatos
Class of 1972

Dawn Pietrzak

Dawn Pietrzak
Class of 1979

Ron Stoops

Ron Stoops
Class of 1969

Rafael Diaz

Rafael Diaz
Class of 1986

Sharon Trautwein

Sharon Trautwein
Class of 1985

Angela Blackman

Angela Blackman
Class of 1994

Lynn Jedd

Lynn Jedd
Class of 1987

Marcia Greene

Marcia Greene
Class of 1981

Cynthia Moore

Cynthia Moore
Class of 1968

Andy Brunner

Andy Brunner
Class of 2013

Ben Neu

Ben Neu
Class of 1975

James Springer

James Springer
Class of 1972

Donald Trzepacz Sr.

Donald Trzepacz Sr.
Class of 1971

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)

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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)

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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

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