| Games | Sport | Event | Result |
|---|---|---|---|
| Helsinki 1961 | Swimming | 100m backstroke | 5th |
| Helsinki 1961 | Swimming | 3x50m medley | |
| Washington DC 1965 | Swimming | 400m freestyle | |
| Washington DC 1965 | Swimming | 100m backstroke | 6th |
| Washington DC 1965 | Swimming | 4x100m medley relay | 10th |
Netherlands
Born: 11 Aug 1934
Maiden Name: Hartog