| Affiliation ID | 216 | |
|---|---|---|
| Full name | Rotterdamsche Zwemclub | |
| Short name | RZC | |
| Place | Rotterdam, Zuid-Holland | |
| Sports | Boxing/Swimming/Water Polo |
| Herman de By | BOX/SWM | Olympics/Non-starter | 1900—1908 | |
| Johannes Drost | SWM | Olympics | 1900 | |
| Leen Korpershoek | SWM | Olympics | 1928 | |
| Gé Regter | WPO | Olympics | 1936 |