Parents
- Robert de Courtenay (c. 1168 - 1239), chevalier, seigneur de Champignelles, grand bouteiller de France
- Mahaut de Mehun (c. 1195 - 1243), dame de Mehun-sur-Yèvre
Family
- Married with Louis Ier de Sancerre ( - 1267), chevalier, comte de Sancerre, issuing
