Jean de Tréanna
- Born on June 25, 1700 in Carantec
Parents
- François de Tréanna (aft. 1673 - 1733), écuyer, seigneur de Pensornou
- Denise Marzin
Family
- Married on February 14, 1759 in Morlaix, at église Saint-Melaine, with Marie Catherine de Carrion