Jean-Yves Jouhannic

• 
• Born circa 1681
• Deceased on May 28, 1722 in Plougoumelen, at manoir de Kervillio, at the approximate age of 40 years

Parents

• Paul-Tristan Jouhannic (c. 1647 - 1709), écuyer, seigneur d'Assenac, conseiller au siège présidial de Vannes
• Françoise de Bodoyec (1644 - ), dame de Kervillio

Family

• Married with Anne-Claudine du Plessis, issuing
  • Jean-Louis (c. 1713 - 1765)
  • Marie-Paul (1716 - 1776)
  • Jacques-Joseph (1722 - )