Guillaume Henri Dufour

• 
• Born on September 15, 1787 in Konstanz
• Baptized on October 7, 1787 in this municipality
• Deceased on July 14, 1875 in Geneva, at the age of 87 years

Parents

• Bénédict Dufour (1762 - 1837), horloger horloger, négociant
• Pernette Valentin (1760 - 1829), institutrice, brodeuse

Family

• Married on September 10, 1817 in Geneva, with Susanne Bonneton (1797 - 1867), issuing
  • Anne Octavie (1818 - 1891)
  • Louise Françoise (1823 - 1874)
  • Elisabeth (1828 - 1883)
  • Amélie (1836 - 1914)

Occupations

• ingénieur
• cartographe
• officier de l'Armée suisse