- Born on September 16, 1844 in Saint-Hippolyte-du-Fort
- Deceased on October 12, 1916 in Lasalle, at the age of 72 years
Parents
- Edmond Pieyre (1809 - 1869), baron Pieyre, propriétaire
- Juliette Lacombe de Mandiargues (1817 - 1872)
Family
- Married on April 18, 1877 in Paris, with Antoinette Lan (1856 - 1942), issuing
Occupations
- inspecteur général des finances honoraire