William Treffens

York Community High School

Class of 1989

→ Join 2906 Alumni from York Community High School that have already claimed their alumni profiles.
→ There are 82 classes, starting with the class of 1929 all the way up to class of 2022.

WILLIAM'S PROFILE

This is a limited view of William's profile, register for free or login to view all their profile information.

First Name	William
Last Name	Treffens
Graduation Year	Class of 1989
Gender	Male
Current Location	Melrose Park, IL
Relationship Status	Married

Class of 1989 Alumni

→ Reunite with 76 class of 1989 alumni that have joined.

Maryjo Dake
Class of 1969

Jim Wise
Class of 1964

Cindy Conklin
Class of 1971

Tom Hadden
Class of 1999

Susan Baiyor
Class of 1979

David Potter
Class of 1958

Edmund Moscinski
Class of 1971

Bob Laramie
Class of 1995

Camille Netti
Class of 1956

Chris Mitchel
Class of 1980

Kate Douglas
Class of 1995

Sara Farnsworth
Class of 1983

Ellyn Herschander
Class of 1986

Loren Michael
Class of 1963

Mark Wilson
Class of 1972

Nora Mulholland
Class of 1971

John O. Miller John O. Miller
Class of 1951

Tim Grosser
Class of 1978

John Hazen
Class of 1989

Jennifer Boyko
Class of 1982

William Beckman
Class of 1962

Diane Cademartori
Class of 1969

Mary Audy
Class of 1982

Ronald Hargreaves
Class of 1954