| KNVB beker 1978/1979 - Appearances as Referee |  |
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 |
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| 19/08/1978 | BV Veendam | - | ACV Assen | 3:1 | - | - | - |
| 15/10/1978 | SC Heracles '74 | - | FC Den Bosch '67 | 0:1 | - | - | - |
| KNVB beker 1978/1979 - Appearances as Referee | |
|
|
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| 19/08/1978 | BV Veendam | - | ACV Assen | 3:1 | - | - | - |
| 15/10/1978 | SC Heracles '74 | - | FC Den Bosch '67 | 0:1 | - | - | - |
| Complete name: | Charles Janssen |
| Born: | |
| Place of birth: |
Stein, 
Netherlands |
| Nationality: |
Netherlands |