Rodrigo Díaz de Vivar

Rodrigo Díaz de Vivar (c. 1043 – 1099) was a Castilian nobleman and military leader in medieval Spain. The Moors called him El Cid, which meant the Lord (probably from the original Arabic al-Sayyid, ???????), and the Christians, El Campeador, which stood for Outstanding Warrior or The one who stands out in the battlefield. He was born in Vivar, a town near the city of Burgos. After his death, he became Castile's celebrated national hero and the protagonist of the most significant medieval Spanish epic poem, El Cantar de Mio Cid.