| KNVB beker 1964/1965 - Appearances as Referee |  |
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 |
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| 04/10/1964 | FC Zaanstreek | - | Feijenoord | 1:2 | - | - | - |
| 28/02/1965 | DHC Delft | - | Sittardia | 5:0 pso | - | - | - |
| KNVB beker 1964/1965 - Appearances as Referee | |
|
|
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| 04/10/1964 | FC Zaanstreek | - | Feijenoord | 1:2 | - | - | - |
| 28/02/1965 | DHC Delft | - | Sittardia | 5:0 pso | - | - | - |
| Complete name: | Joseph Franciscus Dorpmans |
| Born: | 06/07/1925 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |