| NED | Netherlands | # |
|---|---|---|
| AEG | Aegir | 39 |
| Aegir | ||
| AGO | Agon | 2 |
| Agon | ||
| ARC | Asser Roeiclub | 2 |
| Asser Roeiclub | ||
| ARG | Argo | 7 |
| Argo | ||
| ASO | Asopos de Vliet | 20 |
| Asopos de Vliet | ||
| BOR | Boreas | 1 |
| Boreas | ||
| BRE | Breda | 1 |
| Breda | ||
| DAV | Daventria | 1 |
| Daventria | ||
| DDS | DDS | 1 |
| DDS | ||
| EUR | Euros | 4 |
| Euros | ||
| GYA | Gyas | 71 |
| Gyas | ||
| HUN | De Hunze | 17 |
| De Hunze | ||
| LEY | Die Leythe | 1 |
| Die Leythe | ||
| NJO | Njord | 2 |
| Njord | ||
| ORC | Orca | 5 |
| Orca | ||
| PAM | Pampus | 1 |
| Pampus | ||
| PEL | Pelargos | 3 |
| Pelargos | ||
| PHO | Phocas | 4 |
| Phocas | ||
| PRO | Proteus-Eretes | 25 |
| Proteus-Eretes | ||
| SAU | Saurus | 2 |
| Saurus | ||
| SKA | Skadi | 1 |
| Skadi | ||
| SKO | Skøll | 17 |
| Skøll | ||
| THE | Thêta | 2 |
| Thêta | ||
| TUB | Tubantia | 1 |
| Tubantia | ||
| WET | Wetterwille | 1 |
| Wetterwille |