谁嫁给了Ramon Berenguer IV, Count of Provence？

Ramon Berenguer IV or V (French: Raimond-Bérenger; 1198 – 19 August 1245) was a member of the House of Barcelona who ruled as count of Provence and Forcalquier. He was the first count of Provence to live in the county in more than one hundred years. During the minority of a previous count in 1144–1161, the regency was exercised by Ramon Berenguer IV de Barcelona, who is sometimes counted among the counts of Provence, which has led to varied numbering of the counts of Provence named Ramon Berenguer. This Ramon Berenguer was the fourth of his name to be a reigning count of Provence.

Béatrice (ou Béatrix) de Savoie, née vers 1198 et morte entre 1265 et 1267, au château du Menuet (Les Échelles, commune de l'actuel département de la Savoie), est une princesse issue de la maison de Savoie, comtesse de Provence par mariage avec Raimond Bérenger IV.