Jean-Louis Allard Grand de Châteauneuf
- Born on May 24, 1864 in Rome
- Deceased in 1937, at the approximate age of 72 years
Parents
- Jean Pierre dit Eugène Allard (1829 - 1864), peintre
- Marie Louise de Grand de Chateauneuf (1837 - 1907), sans profession
Family
- Married on October 15, 1913 in Saint-Romans, with Henriette Joannon (1889 - )
Occupations
- diplomate