Roger Delessert

• 
• Born in 1878
• Deceased in 1945, at the approximate age of 66 years

Parents

• Henri Delessert (1846 - 1925)
• Marie Tronchin (1854 - 1922)

Family

• Married in 1906, with Jacqueline Delessert (1885 - )

Occupations

• docteur ès sciences