| KNVB beker 1960/1961 - Appearances as Referee |  |
 |
 |
||||
| 18/09/1960 | AGOVV | - | USV Elinkwijk | 2:2 | - | - | - |
| 30/10/1960 | vv Heerenveen | - | VV Leeuwarden | 2:0 | - | - | - |
| 12/02/1961 | VV Leeuwarden | - | PEC | 3:1 | - | - | - |
| KNVB beker 1960/1961 - Appearances as Referee | |
|
|
||||
| 18/09/1960 | AGOVV | - | USV Elinkwijk | 2:2 | - | - | - |
| 30/10/1960 | vv Heerenveen | - | VV Leeuwarden | 2:0 | - | - | - |
| 12/02/1961 | VV Leeuwarden | - | PEC | 3:1 | - | - | - |
| Complete name: | Jan Groenewoud |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |