Marie Chefnay
Marie Françoise Josèphe
- Born on October 19, 1850 in Liège
- Deceased on January 5, 1902 in Flémalle, at Ivoz-Ramet, at the age of 51 years
Parents
- Edmond Chefnay (1828 - 1886)
- Émilie de Zantis de Frymerson (1830 - 1893)
Family
- Married on June 5, 1871 in Vielsalm, with Edmond Cossée de Semeries (1851 - 1885), issuing
