Cine s-a căsătorit cu Guy, Count of Bigorre?

Guy de Montfort (died 1220) was the Count of Bigorre from 6 November 1216 to 1220 in right of his wife, Petronilla. He was a son of Simon de Montfort, 5th Earl of Leicester and Alice of Montmorency.

Guy joined his father on the Albigensian Crusade while still quite young. Late in 1216, he married Petronilla, the heiress to Bigorre and the Viscounty of Marsan through her mother Stephanie, and a daughter of Bernard IV of Comminges.

He fought at his father's side at the siege of Toulouse in 1218, but his father died: crushed by the projectile of a siege engine. Guy's oldest brother Amaury de Montfort inherited their father's command, but not his strategic vision. The Occitan lords rebelled against him and Guy was killed in a conflict at Castelnaudary in 1220, either on 4 April or in July.

Guy left a daughter, Alice, who succeeded Petronilla as Countess of Bigorre. He also left a daughter named Pernelle, who married Raoul de la Roche-Tesson.

Pétronille de Comminges ou Pétronille de Bigorre (vers 1184 † 1251) est une vicomtesse de Marsan et une comtesse de Bigorre de 1194 à 1251. Elle était fille de Bernard IV, comte de Comminges, et de Béatrix III, comtesse de Bigorre. Elle est l'ancêtre au treizième degré du roi de France Henri IV.