Sachem High School Alumni
Lake Ronkonkoma, New York (NY)
Mary Morton O'connor (Mary Morton)
Sachem High School
Class of 1976
→ Join 5852 Alumni from Sachem High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2024.
MARY'S PROFILE
| First Name | Mary |
| Last Name | Morton O'connor |
| Maiden Name | Morton |
| Graduation Year | Class of 1976 |
| Gender | Female |
| Current Location | Bayport, New York |
| Hometown | Holbrook, New York |
| Relationship Status | Single |
Class of 1976 Alumni
→ Reunite with 162 class of 1976 alumni that have joined.
Julie Wang
Class of 1983
Kerry Wagemann
Class of 1996
Susan Walter
Class of 1975
Andrew Sloan
Class of 1993
Gina Amitrano
Class of 1999
Mark Winant
Class of 1976
William Rudge
Class of 1988
Desmond Haney Jr.
Class of 1976
Christine V Richter
Class of 1976
Jeremy Fenton
Class of 1990
Ray Rothenbucher
Class of 1985
Gary Patrick
Class of 1994
Steven Anderson
Class of 1970
Joanne Ramirez
Class of 1989
Mary Steigler
Class of 1978
Antonina Landolfi
Class of 1987
Mark Cleere
Class of 1994
Bridget Panowich
Class of 1981
Upcoming Class of 1976 Reunions
Plan a Class of 1976 Reunion for Free
Sachem Class of 1976 50th Reunion
Invited Classes: 1976
Date: Sep 17, 2026
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