Seneca Valley High School Alumni
Harmony, Pennsylvania (PA)
Karen Treu (Karen Hadley)
Seneca Valley High School
Class of 1977
→ Join 3654 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 | Treu |
| Maiden Name | Hadley |
| Graduation Year | Class of 1977 |
| Gender | Female |
| City | N/A |
| State/Province | GA |
| Country | United States |
| Occupation | Marketing Specialist |
| Married | Yes |
| Favorite School Memory | Choir, musicals, trips with Madrigal Singers |
| About Me | Too much to list here! |
Class of 1977 Alumni
→ Reunite with 58 class of 1977 alumni that have joined.
Matthew Kozminski
Class of 1995
Kyle Smith
Class of 1983
Joy Plocinski
Class of 1993
Justin Popa
Class of 2003
Cheri Deener-kohan Deener
Class of 1973
Chad Garland
Class of 1992
Amanda Peck
Class of 1995
Catie Starr
Class of 2017
Denise Ramsey
Class of 1986
Carl Bowman
Class of 1993
Dan Platt
Class of 2011
Jonah Smeltzer
Class of 2022
Yvonne Graham
Class of 1979
Patty Clendenning
Class of 1985
Juan Munoz
Class of 1984
Bruce Amer
Class of 1996
Lauren Poydence
Class of 1996
Wes Bonadio
Class of 2000
Recent Class of 1977 Reunions
Plan a Class of 1977 Reunion for Free
SV Class of '77, Reunion
Invited Classes: 1977
Date: Jul 03, 2009
Description: We even have use of the pool so bring your suits. Instead of a sit down dinner we agreed to have cocktails and Hors d�...(read more)