Ko Cornelissen
Biographical information
| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jacobus Gerard "Ko"•Cornelissen |
| Used name | Ko•Cornelissen |
| Born | 29 January 1904 in Amsterdam, Noord-Holland (NED) |
| Died | 10 November 1954 in Amsterdam, Noord-Holland (NED) |
| Affiliations | DOS, Amsterdam (NED) |
| NOC |  Netherlands |
Results
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Boxing | NED |
Ko Cornelissen | |||
| Welterweight, Men (Olympic) | =9 |
Errata
Earlier listed incorrectly as Jan Cornelisse, also by Ton Bijkerk.