| Friendlies 1935 - Appearances as Referee |  |
 |
 |
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| 12/05/1935 | Germany | - | Spain | 1:2 | - | - | - |
| 26/05/1935 | Germany | - | CSSR | 2:1 | - | - | - |
| 22/09/1935 | Hungary | - | CSSR | 1:0 | - | - | - |
| Friendlies 1935 - Appearances as Referee | |
|
|
||||
| 12/05/1935 | Germany | - | Spain | 1:2 | - | - | - |
| 26/05/1935 | Germany | - | CSSR | 2:1 | - | - | - |
| 22/09/1935 | Hungary | - | CSSR | 1:0 | - | - | - |
| Complete name: | Johannes Langenus |
| Born: | 08/12/1891 † 01/10/1952 |
| Place of birth: |
Antwerpen, 
Belgium |
| Nationality: |
Belgium |
| Profession: | Beamter |