Pierre Cailliau

• 
• Born on August 10, 1861 in Valenciennes
• Deceased on April 2, 1947 in L'Haÿ-les-Roses, at the age of 85 years

Parents

• Victor Cailliau (1833 - 1896), directeur
• Célina Florine Defrenne (1840 - 1935)

Family

• Married on July 8, 1885 in Valenciennes, with Madeleine Sauvage (1864 - 1949), issuing
  • Henri (1888 - 1918)
  • Victor (1889 - 1944)
  • Madeleine (1892 - 1973)
  • Simone (1894 - 1985)