Eugénie van Spengler
- Born on June 22, 1874
- Deceased on October 20, 1958, at the age of 84 years
Family
- Married on July 8, 1897 in The Hague, with Pierre Charles Joseph Koechlin (1859 - 1942), minotier à Voorburg, issuing
Henry (1898 - 1979)
Henry (1898 - 1979)