Johnstown High School Alumni
Johnstown, Pennsylvania (PA)
John Mattes
Johnstown High School
Class of 1949
→ Join 1966 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
Lee Ross
Class of 1950
James Zimmerman
Class of 1957
Patricia Fox
Class of 1970
Robert (Bob) Huff
Class of 1954
Richard Auvil
Class of 1973
Edward Killian
Class of 2003
Thomas Wilson
Class of 1991
Claudine Migut
Class of 1989
Richard Magro
Class of 1967
Lorrie Pavcik
Class of 1974
Ginger Bray
Class of 1963
Glenn Carpenter
Class of 1957
James Cale
Class of 1960
Michele Wise
Class of 1986
Christine Miller
Class of 1981
Joyce Bloom
Class of 1965
Cindy Penna Plocharski
Class of 1977
Don Kukola
Class of 1971
