| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Jan-Willem•Körner |
| Used name | Jan-Willem•Körner |
| Born | 1939 in Amsterdam, Noord-Holland (NED) |
| NOC | Netherlands |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Equestrian Jumping (Equestrian) | NED |
Jan-Willem Körner | ||||
| Individual, Open (Olympic) | Final Standings | Judge #1 | |||||
| Team, Open (Olympic) | Final Standings | Judge #1 |