Northwood High School Alumni
Silver Spring, Maryland (MD)
Catherine Lyon (Catherine Sierk)
Northwood High School
Class of 1961
→ Join 4110 Alumni from Northwood High School that have already claimed their alumni profiles.
→ There are 67 classes, starting with the class of 1952 all the way up to class of 2026.
CATHERINE'S PROFILE
| First Name | Catherine |
| Last Name | Lyon |
| Maiden Name | Sierk |
| Graduation Year | Class of 1961 |
| Gender | Female |
| City | N/A |
| State/Province | MD |
| Country | United States |
| Occupation | Retired MCPS |
| Married | Yes |
| Favorite School Memory | Being a part of a brand new school |
Class of 1961 Alumni
→ Reunite with 93 class of 1961 alumni that have joined.
Debbie Zimmerman
Class of 1972
Craig Deibert
Class of 1972
Annel Vasquez
Class of 2023
Stephen Ehrlich
Class of 1970
Steve Bedell
Class of 1972
Robert Levin
Class of 1962
Joan Kleinknecht
Class of 1979
James Henr
Class of 1972
Nancy Wilson
Class of 1963
Muriel Middleton
Class of 1982
Timothy Kelly
Class of 1986
Don Rivlin
Class of 1964
David Smith
Class of 1973
Gary Friend
Class of 1972
Jean Johnson
Class of 1960
Eve Alcalan
Class of 2017
Beamlak Tassew
Class of 2017
Debra Perlmutter
Class of 1976
Recent Class of 1961 Reunions
Plan a Class of 1961 Reunion for Free
1975 Championship Baseball Team Celebration
Invited Classes: All Classes
Date: Jun 20, 2015
Description: We are trying to get a estimated headcount for this event.
50 Year Reunion
Invited Classes: 1961
Date: Oct 29, 2011
Description: Friday, October 28...Happy Hour at hotel Sunday, October 30...on your own breakfast at hotel
2021 reunion delayed/postponed til 2022
Invited Classes: All Classes
Description: Class of ‘71. Reunion postponed.