Owosso High School Alumni
Owosso, Michigan (MI)
Mary Hass (Mary Mary Horvath)
Owosso High School
Class of 1978
→ Join 2709 Alumni from Owosso High School that have already claimed their alumni profiles.
→ There are 91 classes, starting with the class of 1903 all the way up to class of 2025.
MARY'S PROFILE
| First Name | Mary |
| Last Name | Hass |
| Maiden Name | Mary Horvath |
| Graduation Year | Class of 1978 |
| Gender | Female |
| City | N/A |
| State/Province | MI |
| Country | United States |
| Occupation | medical sales |
| Married | Yes |
Class of 1978 Alumni
→ Reunite with 55 class of 1978 alumni that have joined.
Jim Rhodes
Class of 1988
Gary Martenis
Class of 1961
Todd Gale
Class of 1979
Fred Ruff
Class of 1963
Scott Cerveney
Class of 2004
Debbie Delcamp
Class of 1974
Patricia Vandenberg
Class of 1961
William Mollema
Class of 1961
Tabitha Hardwick
Class of 2014
Gorden Shelp
Class of 1961
Jennifer Forrester
Class of 1998
Angela Mcnamara
Class of 1998
Bruce Bellen
Class of 1960
Vicki Harding
Class of 1977
Kristy Kaiser
Class of 2010
Michael Vanderkarr
Class of 1983
Joseph Meier
Class of 1976
Nancy Anderson
Class of 1968
Recent Class of 1978 Reunions
Plan a Class of 1978 Reunion for Free
Class of 1978 40th CLASS REUNION
Invited Classes: 1978
Date: Jul 20, 2018
Description: Mark you calendar now...you have 5 years to plan on coming!
35th Class Reunion for the Class of 1978
Invited Classes: 1978
Date: Jul 19, 2013
Description: More details to be added soon along with the price and who to send your money and RSVP to. Please send your mailing add...(read more)
50th Birthday Bash
Invited Classes: 1978, 1977, 1979
Date: Jul 23, 2010
Description: Please check Owosso High School Class of 1978 on Facebook. There are about 130 classmates on there to get in contact wi...(read more)