Three Rivers High School Alumni
Three Rivers, Michigan (MI)
Mary O'connor (Mary Mathews)
Three Rivers High School
Class of 1973
→ Join 2168 Alumni from Three Rivers High School that have already claimed their alumni profiles.
→ There are 77 classes, starting with the class of 1940 all the way up to class of 2025.
MARY'S PROFILE
| First Name | Mary |
| Last Name | O'connor |
| Maiden Name | Mathews |
| Graduation Year | Class of 1973 |
| Gender | Female |
| City | N/A |
| State/Province | MI |
| Country | United States |
| Occupation | Realtor |
| Married | Yes |
| Favorite School Memory | Cheerleading |
Class of 1973 Alumni and Other Nearby Classes
→ Reunite with 15 class of 1973 alumni that have joined.
Kim Haines
Class of 1989
Justin Freese
Class of 2004
Joy Garton
Class of 1977
Michael Kline
Class of 1985
Penny Knoff
Class of 1988
Carl Barth
Class of 1991
Jim Handy
Class of 1977
Kevin White
Class of 1985
Sarah Haning
Class of 1988
Monika Witmer
Class of 2014
Donovan Gardner
Class of 2004
Dane Ward
Class of 1970
Zachariah Freed
Class of 2001
Rita Lowery
Class of 1979
Norman Frye
Class of 1973
Lauren Walker
Class of 2021
Jack Smith
Class of 1978
Sheila Jackson
Class of 1996
