Olympedia – Jaap Belmer
Biographical information
| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jacob "Jaap"•Belmer |
| Used name | Jaap•Belmer |
| Born | 22 January 1886 in Amsterdam, Noord-Holland (NED) |
| Died | 18 April 1936 in Amsterdam, Noord-Holland (NED) |
| Affiliations | DOK, Amsterdam (NED) |
| NOC |  Netherlands |