Béatrice DE CHAMPAGNE Infanta doña Beatriz de Navarra

   General Notes:

A charter dated Nov 1258 confirms the marriage between “Hue duc de Bourgoigne” and “Thiebaut…foy de Navarre, de Champaigne et de Brie cuens palatins…demoiselle Biatrix nostre serour”[581]. Dame de l'Isle-sous-Montréal. She renounced any claim to the succession of her brother 2 Sep 1273. After her husband died, she retired to the château de l'Isle-sur-Serein. She quarrelled with her stepson Robert Duke of Burgundy, and asked for protection from Philippe II "Auguste" King of France.

http://fmg.ac/Projects/MedLands/NAVARRE.htm#Beatricedied1295

   Marriage Information:

Béatrice married Hugues IV DE BOURGOGNE Comte de Chalon, son of Eudes III DE BOURGOGNE Duc de Bourgogne and Alix DE VERGY, after Nov 1258. (Hugues IV DE BOURGOGNE Comte de Chalon was born on 9 Mar 1212 and died about 30 Oct 1272 in Château de Villaines-en-Duesmois, Côtes d'Or, Bourgogne, France.)