| Friendlies 1949 - Appearances as Referee |  |
 |
 |
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| 08/05/1949 | Hungary | - | Austria | 6:1 | - | - | - |
| 30/10/1949 | Hungary | - | Bulgaria | 5:0 | - | - | - |
| 17/11/1949 | Bulgaria | - | Albania | 0:0 | - | - | - |
| Friendlies 1949 - Appearances as Referee | |
|
|
||||
| 08/05/1949 | Hungary | - | Austria | 6:1 | - | - | - |
| 30/10/1949 | Hungary | - | Bulgaria | 5:0 | - | - | - |
| 17/11/1949 | Bulgaria | - | Albania | 0:0 | - | - | - |
| Complete name: | Jaroslav Vlček |
| Born: | 30/11/1903 † 25/01/1970 |
| Place of birth: |
Czech Republic |
| Residence: | Praha |
| Nationality: |
Czech Republic |