| Roles | Competed in Olympic Games (non-medal events) |
|---|---|
| Sex | Male |
| Full name | Louis Léon•Maison |
| Used name | Léon•Maison |
| Born | 12 June 1862 in Clichy, Hauts-de-Seine (FRA) |
| Died | 2 June 1926 in Saint-Mandé, Val-de-Marne (FRA) |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Ballooning (Air Sports) | FRA |
Léon Maison | |||
| Longest distance travelled (#4), Second Degree, Open (Olympic (non-medal)) | Emilie Maison | 4 | ||||
| Longest time travelled (#3), Open (Olympic (non-medal)) | =2 | |||||
| Longest time travelled (#4), Second Degree, Open (Olympic (non-medal)) | Emilie Maison | 5 | ||||
| Greatest height achieved (#3), Open (Olympic (non-medal)) | Henry, Comte de la Vaulx | 3 | ||||
| Grand Prix de l'aéronautique, Open (Olympic (non-medal)) | 7 |