| KNVB beker 1986/1987 - Appearances as Referee |  |
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| 14/11/1986 | PSV Eindhoven | - | RKC Waalwijk | 6:1 | - | - | - |
| 18/05/1987 | FC Groningen | - | AFC Ajax | 0:3 | 1 | - | - |
| KNVB beker 1986/1987 - Appearances as Referee | |
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| 14/11/1986 | PSV Eindhoven | - | RKC Waalwijk | 6:1 | - | - | - |
| 18/05/1987 | FC Groningen | - | AFC Ajax | 0:3 | 1 | - | - |
| Complete name: | Henrik Johan van Ettekoven |
| Born: | 31/10/1937 |
| Place of birth: |
Arnhem, 
Netherlands |
| Residence: | Ede |
| Nationality: |
Netherlands |