| KNVB beker 1963/1964 - Appearances as Referee |  |
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| 29/09/1963 | SBV Excelsior | - | HFC Haarlem | 3:2 | - | - | - |
| 17/11/1963 | RKVV Wilhelmina | - | Roda JC Kerkrade | 3:2 pso | - | - | - |
| KNVB beker 1963/1964 - Appearances as Referee | |
|
|
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| 29/09/1963 | SBV Excelsior | - | HFC Haarlem | 3:2 | - | - | - |
| 17/11/1963 | RKVV Wilhelmina | - | Roda JC Kerkrade | 3:2 pso | - | - | - |
| Complete name: | Jan Groenewoud |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |