Seneca Valley High School Alumni

Harmony, Pennsylvania (PA)

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Katherine Twaddle

Seneca Valley High School
Class of 1999

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KATHERINE'S PROFILE

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First Name Katherine
Last Name Twaddle
Graduation Year Class of 1999
Gender Female
City N/A
State/Province PA
Country United States
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Class of 1999 Alumni

→ Reunite with 86 class of 1999 alumni that have joined.

Josh Dickman

Josh Dickman
Class of 2000

Kathy Mccaul

Kathy Mccaul
Class of 1986

Jennifer Mann

Jennifer Mann
Class of 1984

Pat Magill

Pat Magill
Class of 1996

Richard Jones

Richard Jones
Class of 1980

John Horne

John Horne
Class of 1998

Jennifer Rengers

Jennifer Rengers
Class of 1991

Karen Ley

Karen Ley
Class of 1973

Pamela Ingram

Pamela Ingram
Class of 1987

Richard Sypolt

Richard Sypolt
Class of 1989

Lindsay Demchuk

Lindsay Demchuk
Class of 2001

Michael Stein

Michael Stein
Class of 1973

Renea Thompson-wise

Renea Thompson-wise
Class of 1983

Denise Ramsey

Denise Ramsey
Class of 1986

Connor Kane

Connor Kane
Class of 2013

Ryan Christy

Ryan Christy
Class of 1996

Frederick Lee Smith

Frederick Lee Smith
Class of 1993

Sharilyn Frederick

Sharilyn Frederick
Class of 1984

Recent Class of 1999 Reunions

Plan a Class of 1999 Reunion for Free

Class of 1999- 20 Year Reunion

Invited Classes: 1999

Date: Jun 15, 2019

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Class of 1978 Informal Party/Picnic

Invited Classes: All Classes

Date: Jun 11, 2016

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SVHS Class of 99 10-year reunion

Invited Classes: 1999

Date: Sep 05, 2009

Description: Welcome to the Seneca Valley Class of '99 Reunion Planning Page! Since we know that not everyone is always wild ab...(read more)

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