William Prosper Frédéric Kerbriand Postic

• 
• Born on April 26, 1862 in Douarnenez
• Deceased on May 11, 1862 in this municipality, in infancy

Parents

• Marie Charles Frédéric Kerbriant Postic (1833 - ), vérificateur des Douanes à Douarnenez
• Sophie Marie Perret (1838 - )