Parents
- Arthur Viot (1835 - 1926), directeur des éditions Mame
- Louise Fournier (1835 - 1920)
Family
- Married on November 6, 1897 in Nantes, with Yvonne Galot (1872 - 1902), issuing
Pierre (1901 - 1987)
Private- Private
- Married on August 20, 1912 in Paris, with Marguerite Michon-Coster (1876 - 1936), without issue.
Dwelling
- Pornic, château de La Tocnaye (secondary residence and ownership)
Occupations
- propriétaire
Distinctions
- cavaliere dell'ordine di San Gregorio Magno