| KNVB beker 1971/1972 - Appearances as Referee |  |
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 |
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| 08/01/1972 | HFC Haarlem | - | FC Utrecht | 2:0 | 1 | - | - |
| 19/02/1972 | AFC Ajax | - | Go Ahead Eagles | 3:0 | - | - | - |
| KNVB beker 1971/1972 - Appearances as Referee | |
|
|
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| 08/01/1972 | HFC Haarlem | - | FC Utrecht | 2:0 | 1 | - | - |
| 19/02/1972 | AFC Ajax | - | Go Ahead Eagles | 3:0 | - | - | - |
| Complete name: | Koenraad Brouwer |
| Born: | 29/07/1925 † 08/04/2009 |
| Place of birth: |
Vlaardingen, 
Netherlands |
| Nationality: |
Netherlands |