| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jens Peter•Berthelsen | |
| Used name | Jens•Berthelsen | |
| Born | 15 December 1854 in Strø, Hillerød, Hovedstaden |  DEN |
| Died | 26 July 1934 (aged 79 years 7 months 11 days) in København (Copenhagen), Hovedstaden | DEN |
| Affiliations | Københavns Fægteklub — København (Copenhagen), Hovedstaden | DEN |
| NOC | Denmark | DEN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Fencing | DEN |
Jens Berthelsen | |||
| Foil, Masters, Individual, Men (Olympic) | AC r1/5 |
