Eugénie Caroline Koechlin
- Born on April 15, 1857 in The Hague
- Deceased on December 6, 1940, at the age of 83 years
Parents
- Émile Koechlin (1830 - 1912), minotier à Mulhouse, puis à La Haye, consul des Pays-Bas à Mulhouse
- Wynanda Nicola (1837 - 1921)
Family
- Married on April 3, 1875 in Mulhouse, with Oscar Schwartz (1847 - 1915), industriel à Bâle, chef de la manufacture de schappe Strohl, issuing
- Marthe Wynanda (1876 - 1897)
- Jeanne (1877 - )
- Madeleine (1881 - 1938)
Léonard (1883 - )