René Kondratowicz

• 
• Born on June 6, 1881 in Cognac

Parents

• Gaston Kondratowicz (1848 - 1902)
• Elisa Fonreau (1851 - )

Family

• Married on April 12, 1907 in Paris, at 18e, with Augustine Marie Leroux

Occupations

• ingénieur Industriel