Yvonne de Gaillard de Lavaldène
- Born on September 10, 1896 in Mouilleron-en-Pareds
- Deceased on December 23, 1991 in Nantes, at the age of 95 years
Parents
- Henry de Gaillard de Lavaldène (1859 - 1952)
- Louise de Bernard de Talode du Grail (1864 - )
Family
- Married on October 19, 1925 in Bollène, with Jean de Gonfréville (1891 - 1966), issuing
Guy (1928 - 1959)- Private
- Private
- Private
- Private