Agnès married Cte Thibaut IV DE CHAMPAGNE King of Navarre (Teobaldo I), son of Thibault V (III) DE CHAMPAGNE Comte de Champagne et de Brie and Queen Blanche I DE NAVARRE, in 1222. (Cte Thibaut IV DE CHAMPAGNE King of Navarre (Teobaldo I) was born on 3 May 1201 in Pamplona, Navarre and died on 8 Jul 1253 in Pamplona, Navarre.)
