Louis E. Dieruff High School Alumni
Allentown, Pennsylvania (PA)
Karen Hartzell (Karen Helffrich)
Louis E. Dieruff High School
Class of 1970
→ Join 3063 Alumni from Louis E. Dieruff High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2023.
Class of 1970 Alumni
→ Reunite with 49 class of 1970 alumni that have joined.
William Aroyo Jr
Class of 1987
Donna Heiney
Class of 1982
David David Lee Jr
Class of 2002
Jane Vuksta
Class of 1966
Mark Reichelderfer
Class of 1985
Tiffany Briggs
Class of 1994
Andrew Chin
Class of 2003
Karen Dannenhower
Class of 2000
Barbara Judkins
Class of 1975
Linda Nechetsky
Class of 1977
Joanne Backhaus
Class of 1969
Walter Ebert
Class of 1992
Ahmed Hany
Class of 2009
Carl Sutphen
Class of 1983
Jane Orbin
Class of 1980
Tim Frisby
Class of 1983
Thomas Kratzer
Class of 1969
Maria Natal
Class of 1982
Recent Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
Celebrating the class of 89 and Other Years
Invited Classes: All Classes
Date: Nov 28, 2009
Description: We are inviting other classes to our reunion because the class of 89 got along with everyone. If you know of anyone who ...(read more)