Yvonne Piron
- Born on September 3, 1867
- Deceased on September 7, 1936, at the age of 69 years
Parents
- Gabriel Piron (1833 - 1905)
- Marie Marguerite de La Vaissière de Lavergne (1841 - 1877)
Family
- Married with Joseph Gaillard (1861 - 1913), issuing
Pierre (1899 - 1923)