Idonie Marie Demey née Van Heerswynghels
- Born on December 29, 1835
Parents
- Pierre François Xavier Demey (1814 - 1849)
- Anne Françoise Van Heerswynghels (1814 - 1859)
Family
- Married on December 23, 1859, with Dominique Louis Vlaminck (1834 - ), issuing
Julien Dominique (1860 - 1936)