Seneca Valley High School Alumni
Harmony, Pennsylvania (PA)
Karen Haefner (Karen Creedon)
Seneca Valley High School
Class of 1974
→ Join 3613 Alumni from Seneca Valley High School that have already claimed their alumni profiles.
→ There are 65 classes, starting with the class of 1942 all the way up to class of 2024.
KAREN'S PROFILE
| First Name | Karen |
| Last Name | Haefner |
| Maiden Name | Creedon |
| Graduation Year | Class of 1974 |
| Gender | Female |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | accounting office |
| Married | Yes |
Class of 1974 Alumni
→ Reunite with 61 class of 1974 alumni that have joined.
Brian Devinney
Class of 1988
Dennis Plesnick
Class of 1967
David Rutledge
Class of 1983
Andrea Marcinick
Class of 1999
Nicole Clinton
Class of 1993
Tammy Linkenheimer
Class of 1988
Charles Gooch
Class of 1997
Shaunna Grosick
Class of 2011
Gerald Rylott
Class of 1983
David Green
Class of 1994
Maegan Tempich
Class of 1996
Robyn Greemore
Class of 1995
Joanne More
Class of 2001
Daniel Richter
Class of 1974
Greg Wallace
Class of 2005
William Scott
Class of 1972
Brad Bartell
Class of 2008
Thomas Hardie
Class of 1988
Recent Class of 1974 Reunions
Plan a Class of 1974 Reunion for Free
SVHS Class of 1974 Reunion
Invited Classes: 1974
Date: Jul 05, 2014
Description: Class of 74 40th reunion update July 5th 2014 ..... Zelie park We are renting the pavilions and planning a luau! We are...(read more)