Upper Darby High School Alumni

Drexel Hill, Pennsylvania (PA)

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Sandra Ridler (Sandra Sandra Knauer)

Upper Darby High School
Class of 1957

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SANDRA'S PROFILE

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First Name Sandra
Last Name Ridler
Maiden Name Sandra Knauer
Graduation Year Class of 1957
Gender Female
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Class of 1957 Alumni

→ Reunite with 35 class of 1957 alumni that have joined.

Ron Koran

Ron Koran
Class of 1972

Barbara Chandler

Barbara Chandler
Class of 1964

Jessica Difrancesco

Jessica Difrancesco
Class of 1998

Keith Mcdonnell

Keith Mcdonnell
Class of 2005

Tom Trantas

Tom Trantas
Class of 1986

Patti David

Patti David
Class of 1968

Richard Saha

Richard Saha
Class of 1949

Bob-lorna Milano

Bob-lorna Milano
Class of 1960

Daniel Motamed

Daniel Motamed
Class of 1975

Laura Dipierro

Laura Dipierro
Class of 1983

Jim Weaver

Jim Weaver
Class of 1999

Sharon Glifort

Sharon Glifort
Class of 1969

Eric Salmonsen

Eric Salmonsen
Class of 1997

Linda Destefano

Linda Destefano
Class of 1966

Fillmore Ott

Fillmore Ott
Class of 1954

David Petz

David Petz
Class of 1990

Michael Maxin

Michael Maxin
Class of 1998

Jenn Degrossley

Jenn Degrossley
Class of 1989

Upcoming Class of 1957 Reunions

Plan a Class of 1957 Reunion for Free

All class Reunion 32 nd yr

Invited Classes: All Classes

Date: Feb 11, 2026

Description: https://www.facebook.com/groups/179419892976442/

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All class reunion 32yr. UDHS Florida Chapter

Invited Classes: All Classes

Date: Feb 11, 2026

Description: https://www.facebook.com/groups/179419892976442

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Recent Class of 1957 Reunions

UDHS Florida Chapter 27th Annual All Class Reunion Luncheon

Invited Classes: All Classes

Date: Feb 17, 2021

Description: Contact Information for All Class Reunion Karen (Armor) Cornwall ‘73 -610-256-7621 mckernal@aol.com Gary Prif...(read more)

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UDHS Class of 1970 50th Year Reunion

Invited Classes: All Classes

Date: Oct 17, 2020

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Class of 1978 40th Reunion

Invited Classes: All Classes

Date: Nov 23, 2018

Description: The tickets are $75 per person. Please mail the payment to 1 Lovalee Lane Thornton, PA 19373 or Paypal 1978royals@gmail...(read more)

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35th Reunion for Upper Darby class of 1983

Invited Classes: All Classes

Date: Nov 17, 2018

Description: Ticket price includes dinner and DJ. Cash bar will be available

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Class of 1970 Get-Together

Invited Classes: All Classes

Date: Nov 16, 2018

Description: Hi all ... We often hear from our classmates that you would love the opportunity to get together to just hang out casual...(read more)

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FLORIDA ANNUAL ALL CLASS REUNION LUNCHEON

Invited Classes: All Classes

Date: Feb 21, 2018

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FLORIDA ANNUAL ALL CLASS REUNION LUNCHEON

Invited Classes: All Classes

Date: Feb 15, 2017

Description: THIS WILL BE OUR 23rd REUNION.

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Class Of 1957 55th Year Reunion

Invited Classes: 1957

Date: Oct 07, 2012

Description: Hospitality Party 3:00 to 7:00 pm Dinner & Dancing 7:00 to 11:00 pm Breakfast included for those who reserve rooms -...(read more)

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2006. Runione.

Invited Classes: All Classes

Description: Food.drinks. Dancing. Playgames. Music.

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