Marja BONKER
Netherlands
| Games | Sport | Event | Result |
|---|---|---|---|
| Koln 1981 | Swimming | 100m freestyle | |
| Koln 1981 | Swimming | 4x100m medley relay | 7th |
| Koln 1981 | Swimming | 100m backstroke | |
| Koln 1981 | Swimming | 100m butterfly | |
| Koln 1981 | Swimming | 200m backstroke | |
| Koln 1981 | Swimming | 4x100m freestyle relay | 6th |