The Columbia Encyclopedia, Sixth Edition. 2001-07.
Bernardo del Carpio
(brnär´d dl kär´py) (KEY) , hero of medieval Spanish legend. He was supposedly the nephew of Alfonso II of Asturias, against whom he strove to secure his fathers release from prison. Spanish legend has him a counterpart of the French Roland and in some versions the slayer of Roland at Roncesvalles.