| Roles | Competed in Olympic Games • Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Zdzisław•Dziadulski | |
| Used name | Zdzisław•Dziadulski | |
| Born | 5 December 1896 in Kraków (Cracow), Małopolskie |  POL |
| Died | 1940 in Kharkiv, Kharkiv |  UKR |
| NOC | Poland | POL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Equestrian Jumping (Equestrian) | POL |
Zdzisław Dziadulski | |||
| Individual, Open (Olympic) | Zefer | 28 | ||||
| Team, Open (Olympic) | Zefer / Poland | 6 | ||||
| 1928 Summer Olympics | Equestrian Jumping (Equestrian) | POL |
Zdzisław Dziadulski | |||
| Individual, Open (Olympic) | ||||||
| Team, Open (Olympic) | Poland |
