| KNVB beker 1979/1980 - Appearances as Referee |  |
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| 14/10/1979 | SC NEC | - | RKAV Volendam | 4:1 | - | - | - |
| KNVB beker 1979/1980 - Appearances as Referee | |
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| 14/10/1979 | SC NEC | - | RKAV Volendam | 4:1 | - | - | - |
| Complete name: | Jozef Gerardus Maria Boss |
| Born: | 24/08/1946 |
| Place of birth: |
Haanrade, 
Netherlands |
| Nationality: |
Netherlands |