| Eredivisie 1988/1989 - Appearances as Referee |  |
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 |
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| 23/08/1988 | Sparta Rotterdam | - | BVV Den Bosch | 1:1 | 5 | - | - |
| 30/08/1988 | Willem II | - | Roda JC Kerkrade | 1:0 | - | - | - |
| Eredivisie 1988/1989 - Appearances as Referee | |
|
|
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| 23/08/1988 | Sparta Rotterdam | - | BVV Den Bosch | 1:1 | 5 | - | - |
| 30/08/1988 | Willem II | - | Roda JC Kerkrade | 1:0 | - | - | - |
| Complete name: | Jan Dolstra |
| Born: | 11/01/1952 |
| Place of birth: |
Nijehaske, 
Netherlands |
| Nationality: |
Netherlands |