Robert Hayaux du Tilly
- Born on February 19, 1890 in Saint-Denis
- Deceased on February 19, 1931 in Neuilly-sur-Seine, at the age of 40 years
Parents
- René Hayaux du Tilly (1861 - 1930), général de brigade
- Jeanne Le Monnier de Gouville (1866 - 1946)
Family
- Married on June 11, 1923 in Paris, with Suzanne Vairon (1903 - 1993)
Occupations
- ingénieur du génie maritime
Distinctions
- croix de guerre 1914-1918