Jon Siefkes

Cedarburg High School

Class of 1990

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First Name	Jon
Last Name	Siefkes
Graduation Year	Class of 1990
Gender	Male
City	N/A
State/Province	CO
Country	United States

Class of 1990 Alumni

→ Reunite with 32 class of 1990 alumni that have joined.

Shane Commons
Class of 1990

Atticus Polston
Class of 2006

John Huebner
Class of 1988

Jaclyn Howe
Class of 2001

John Benson
Class of 1978

Susan Hoffmann
Class of 1971

Arlene Lubner
Class of 1962

Annie Gehweiler
Class of 1997

Steve Lange
Class of 2002

Kimberly Kauth
Class of 1987

Alan Atkielski
Class of 1984

Jennifer Behling
Class of 1989

Jade Butcher
Class of 1990

Tim Mueller
Class of 1977

Suzanne Kasten
Class of 1982

Michael Masters
Class of 1979

Andrew Schaff
Class of 2000

Tracy Tarnowski
Class of 1988

Les Werner
Class of 1977

Mary Fischer
Class of 1969

Sarah Riteway
Class of 1997

Thomas Matakis Iii
Class of 1967

Ervin Schachel
Class of 1957

Christine Leppert
Class of 1979