| Affiliation ID | 434 |
|---|---|
| Full name | Haagse Hockey Vereniging Haagsche Delftsche Mixed |
| Short name | HDM |
| Place | Den Haag (NED) |
| Sports | HOC |
| Geert Ankerman |  NED |
HOC | Non-starter | 1936 |
| Jan Ankerman | NED |
HOC | Olympics | 1928 |
| Hans Couvret | NED |
HOC | Non-starter | 1948 |
| Frans Fiolet | NED |
HOC | Olympics | 1960—1964 |
| Martine Ohr | NED |
HOC | Olympics | 1984—1992 |
| Fanny Rinne |  GER |
HOC | Olympics | 2000—2012 |
| Paul van de Rovaart | NED |
HOC | Olympics | 1928 |
| Maike Stöckel | GER |
HOC | Olympics | 2008—2012 |
| Rinus van Voorst van Beest | NED |
HOC | Non-starter | 1928 |
| Jan Veentjer | NED |
HOC | Olympics | 1964 |
| Max Westerkamp | NED |
HOC | Olympics | 1936 |
