Guillaume Ier de Keralio
Virtus sibi sola sufficit
- Killed on March 6, 1426 in Saint-James
Parents
- Jean Ier de Keralio, chevalier, seigneur de Keralio
- Marguerite de Lezernant, dame de Lezernant
Family
- Married with Catherine du Plessis, issuing
