Jean Mercier

• 
• Born on June 10, 1858 in Crozon

Family

• Married on November 18, 1888 in Landivisiau, with Jeanne Queinnec (1866 - 1904), issuing
  • Joseph (1889 - 1960)
  • Marie (1890 - 1937)
  • Auguste François Marie (1892 - )