Bernard van Toulouse (-877), bijg. het Kalf, was de oudste zoon van Raymond I van Toulouse en van Bertha. Hij volgde zijn vader in 863 op als graaf van Toulouse en Rouergue. Vanaf 871 was hij ook graaf van Carcassonne en Rodez. Vermoedelijk werd hij vermoord op bevel van Bernard Planteveleue, de graaf van Auvergne.
Zijn dochter Rogelinde huwde met graaf Wulgrin I van Angoulême.
Bernard II (died 877), called the Calf, was the Count of Toulouse, Rouergue, Limoges, Nîmes, Carcassonne, Razès, and Albi. He was the son of Raymond I and Bertha. The dates of his reign are disputed: either 865877 or 864872.
In 863, his father, loyal to Charles the Bald, was deposed by Humfrid, Count of Barcelona. In 865, when his father died and Humfrid fled, Charles appointed him to the counties of Toulouse and Rouergue, probably including Pallars and Ribagorza, and Limoges. In 872, following the deposition of Oliba II of Carcassonne, he was given the counties of Albi, Nîmes, Carcassonne, and Razès. In 877, he was assassinated by a vassal of Bernard Plantapilosa, who took over Toulouse and Limoges. In Limoges, however, Bernard's brother Fulcoald, with the title of viscount, continued to exercise the power of government and is the founder of that great vicecomital family. Meanwhile, Oliba was reinstated in his old counties. In Pallars and Ribagorza, one Raymond I succeeded in separating those countships from the rest and inaugurating a new and de facto independent dynastic authority in the region.
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