Louise Marguerite Gagneur
- Born on January 30, 1877 in Héricourt
Parents
- Louis Maxime Gagneur (1839 - 1882), contrôleur des contributions directes
- Antoinette Voindrot (1845 - )
Family
- Married on September 28, 1897 in Paris, with Achille Jules Fernand Emile Thesmar (1871 - 1949), attaché au secrétariat de l'Ecole des Beaux-Arts de Paris, issuing
- Magdeleine Jeanne (1898 - )