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
Anita Molchany
Class of 1964
Thomas Deangelo
Class of 1973
Diane Helsel
Class of 1974
Heather Fewell
Class of 1993
Frank Lewis
Class of 1981
Virginia Arnold
Class of 1967
Gene Siciliano
Class of 1958
Ashley Vranich
Class of 2002
John Hamaty
Class of 1980
Maryjane Quinn
Class of 1979
Cheryl White
Class of 1977
Stephen Oravec
Class of 1985
Mike Owens
Class of 1991
Patricia Brady Patricia Brady
Class of 1950
Stacey Kmetz
Class of 1991
Gregory Jones
Class of 1986
Sherwood (woody) Barnette
Class of 1961
Mark Pestella
Class of 1969