Marguerite Donnay de Casteau

• 
• Born on July 7, 1879 in Soignies, at Thieusies
• Deceased on May 9, 1964, at the age of 84 years

Parents

• Charles Gaston Sylvain Donnay de Casteau (1842 - 1932), diplomate
• Louise Pinsoneault (1842 - 1922)

Family

• Married on September 22, 1908 in Soignies, at Casteau, with Werner Harou (1880 - 1959), issuing
  • Willy (1909 - 1996)
  • Emmanuel (1914 - 2004)