Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Willi Guyenz |  | 2 | 1 | 0 | 1 | 1 | - | - | - | » All matches |
| Walter Hille | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Dr. Peco Bauwens | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ismar Sachs | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Fritz Spranger | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |