Johnstown High School Alumni
Johnstown, Pennsylvania (PA)
John Mattes
Johnstown High School
Class of 1949
→ Join 1967 Alumni from Johnstown High School that have already claimed their alumni profiles.
→ There are 82 classes, starting with the class of 1930 all the way up to class of 2024.
JOHN'S PROFILE
| First Name | John |
| Last Name | Mattes |
| Graduation Year | Class of 1949 |
| Gender | Male |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | Retired |
| Married | Yes |
| Favorite School Memory | attending sports events |
| About Me | had a very interesting career in computers and other areas of engineering |
Class of 1949 Alumni and Other Nearby Classes
David Maser
Class of 1977
Deb Kessel
Class of 1966
Joseph Rizzo
Class of 1961
Carolyn Kay Gingrich
Class of 1959
Chris Jovan
Class of 1991
Tim Mikesic
Class of 1977
Joyce Bloom
Class of 1965
Marie Pappas
Class of 1962
Richard Morgan
Class of 1981
Edward Killian
Class of 2003
Terry Terry Lee Winger
Class of 1975
Mike Ricchiuto
Class of 1975
Tom Vavrek
Class of 1965
Melynie Frankofsky
Class of 1997
Katrina Dixon
Class of 1998
Andrea Hinton
Class of 1991
Richard Yurasko
Class of 1966
Melanie Kissner
Class of 1992
