| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Johannes Hendrikus "Jan"•de Wolf |
| Used name | Jan•de Wolf |
| Born | 15 February 1890 in Kampen, Overijssel (NED) |
| Died | 25 March 1955 (aged 65 years 1 month 10 days) in Hengelo, Overijssel (NED) |
| NOC |  Netherlands |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Football (Football) | NED |
Jan de Wolf | ||||
| Football, Men (Olympic) | Match #3 | Uruguay — Germany | Linesman |
