Léon Aimé Valentin Seillière
- Born on January 19, 1866 in Paris
- Deceased on August 22, 1941, at the age of 75 years
- Burial on August 25, 1941
Parents
- Frédéric Seillière (1839 - 1899), baron Seillière, industriel textile, ingénieur des Arts et Manufactures
- Nathalie de Laborde (1846 - 1929)
Family
- Married on April 16, 1895, with Jeanne Léonie Zoé Zélie Hélène Demachy (1875 - 1948), issuing
Frédérique (1899 - 1993)
Occupations
- compositeur
- propriétaire