| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Robert Eugène Gérard Marie Joseph•de Montesquiou-Fézensac |
| Used name | Joseph, Marquis•de Montesquiou-Fézensac |
| Born | 11 January 1875 in Paris VIIIe, Paris (FRA) |
| Died | 8 December 1939 (aged 64 years 10 months 28 days) in Marsan, Gers (FRA) |
| Title(s) | Marquis and Duc (Duke) de Montesquiou-Fézensac |
| NOC | France |
| Medals | OG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 1 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Equestrian Dressage (Equestrian) | FRA |
Joseph, Marquis de Montesquiou-Fézensac | |||
| Hacks and Hunter Combined, Open (Olympic) | Grey Leg | 3 | Bronze |