| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | Guillaume Henry Maurice•de Vanssay |
| Used name | Guillaume, Comte•de Vanssay |
| Born | 19 February 1868 in Nonancourt, Eure (FRA) |
| Died | 21 July 1931 (aged 63 years 5 months 2 days) in Paris VIIIe, Paris (FRA) |
| Affiliations | Le Pistolet |
| Title(s) | Comte (Count) |
| NOC |  France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1912 Summer Olympics | Shooting | FRA |
Guillaume, Comte de Vanssay | |||
| Dueling Pistol, 30 metres, Men (Olympic) |
