| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Johanna "Jo"•Cox-Ladru (Ladru-, -Poot) | |
| Used name | Jo•Cox-Ladru | |
| Born | 8 March 1923 in Amsterdam, Noord-Holland |  NED |
| Died | 13 November 2014 (aged 91 years 8 months 5 days) in Zaanstad, Noord-Holland | NED |
| Affiliations | Hercules — Amsterdam, Noord-Holland | NED |
| NOC | Netherlands | NED |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Artistic Gymnastics (Gymnastics) | NED |
Jo Cox-Ladru | |||
| All-Around, Individual, Women (Olympic) | 106 | |||||
| Team, Women (Olympic) | Netherlands | 14 | ||||
| Team (Portable Apparatus), Women (Olympic) | Netherlands | =6 | ||||
| Floor Exercise, Women (Olympic) | =119 | |||||
| Vault, Women (Olympic) | 106 | |||||
| Uneven Bars, Women (Olympic) | =107 | |||||
| Balance Beam, Women (Olympic) | =103 |
