Arnalda de Caboet

Arnalda de Caboet (1165–1202), was an Andorran feudal ruler. She was suo jure ruling Lady of Caboet (Cabó), Andorra and Sant Joan in Andorra in 1180–1199. She was born to Arnau de Caboet. She married Arnaud I of Castelbon and became the mother of Ermessenda de Castellbò. She is remembered because her second marriage and the marriage of her daughter set the stage for the creation of the co-principality of Andorra.