| KNVB beker 1976/1977 - Appearances as Referee |  |
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| 10/10/1976 | FC Vlaardingen '74 | - | FC Groningen | 2:4 aet | - | - | - |
| 20/11/1976 | PEC Zwolle | - | FC Dordrecht | 2:0 | 1 | - | - |
| KNVB beker 1976/1977 - Appearances as Referee | |
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| 10/10/1976 | FC Vlaardingen '74 | - | FC Groningen | 2:4 aet | - | - | - |
| 20/11/1976 | PEC Zwolle | - | FC Dordrecht | 2:0 | 1 | - | - |
| Complete name: | Louis Beukman |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |