Léon Haas

• 
• Born on February 8, 1876 in Belfort
• Deceased on November 23, 1939 in Paris, at the age of 63 years

Parents

• Prosper Haas (1847 - 1923), chef de bataillon, banquier
• Louise Hanrion (1852 - 1919)

Family

• Married on July 28, 1904 in Lille, with Louise Bernard (1879 - 1941)