Robert Vaillant de Meixmoron Mathieu de Dombasle

• 
• Born in 1873
• Deceased on December 4, 1930, at the approximate age of 56 years

Parents

• Charles Vaillant de Meixmoron (1839 - 1912), industriel
• Lucie de Maillart de Landreville (1848 - 1932)