Owosso High School Alumni
Owosso, Michigan (MI)
Mary Hass (Mary Mary Horvath)
Owosso High School
Class of 1978
→ Join 2700 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.
Diana Fesko
Class of 1984
Cory D
Class of 1997
Kelly Burnett
Class of 1985
Jamie Mills
Class of 1989
Betty Garrett
Class of 1973
Janice Witzke
Class of 1980
Mary Alice Mellentine
Class of 1971
Kaitlyn Cowell
Class of 2016
Courtney Courtney Carlson
Class of 2003
Aaron Baldwin
Class of 2010
Daniel Dodd
Class of 1987
Cheryl Quinn
Class of 1982
Terri Jo Hall
Class of 1976
Jerald Kittle
Class of 1986
Jordan Smith
Class of 2005
Charles Frank
Class of 2005
Stanley Wilson
Class of 1971
John Dant
Class of 1963
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)