| KNVB beker 1979/1980 - Appearances as Referee |  |
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| 12/02/1980 | PSV Eindhoven | - | FC Amsterdam | 3:0 | - | - | - |
| 18/03/1980 | Sparta Rotterdam | - | AZ '67 Alkmaar | 1:0 | 3 | - | - |
| KNVB beker 1979/1980 - Appearances as Referee | |
|
|
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| 12/02/1980 | PSV Eindhoven | - | FC Amsterdam | 3:0 | - | - | - |
| 18/03/1980 | Sparta Rotterdam | - | AZ '67 Alkmaar | 1:0 | 3 | - | - |
| Complete name: | Hendrik Weerink |
| Born: | 02/07/1936 † 20/03/2013 |
| Place of birth: |
Coevorden, 
Netherlands |
| Residence: | Coevorden |
| Nationality: |
Netherlands |