| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | William Melville•Sladden | |
| Used name | William•Sladden | |
| Born | 13 November 1882 in Nairne, South Australia |  AUS |
| Died | 12 November 1961 (aged 78 years 11 months 29 days) in Murray Bridge, South Australia | AUS |
| Measurements | 170 cm / 63 kg | |
| Affiliations | Murray Bridge Rowing Club — Murray Bridge, South Australia | AUS |
| NOC | Australia | AUS |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Rowing | AUS |
William Sladden | |||
| Eights, Men (Olympic) | Australia | 3 h1 r2/3 |
