It happened, however, that they addressed their first proposals to the very kings whom Rodrigo had conquered, and who proved loyal enough to send him word of the plot.
On discovering the treachery of the courtiers, the king banished them, but the wife of Don Garcia pleaded so eloquently with the Cid, that he furnished the banished man with letters of introduction to one of the Moorish kings, who, to please his conqueror, bestowed the city of Cabra upon him.
Although treated with such generosity, Don Garcia proved ungrateful, and even tried to cheat the Moors.

Hearing this, the Cid, siding with his former enemies, came into their country to take away from Don Garcia the city which had been allotted for his use.
During one of Ferrando's absences from home, the Moors invaded one of his provinces, whereupon Rodrigo, in retaliation, besieged the city of Coimbra.

While he was thus engaged his army suffered so much from lack of provisions that it finally seemed as if he would have to give up his undertaking.

But the monks, who had advised the Cid to besiege the city, now came to his rescue, and by feeding his army from their own stores enabled Rodrigo to recover another town from the pagans.
Delighted with this new accession of territory, Ferrando knighted Rodrigo, who meantime had added to his title of the Cid that of Campeador, "the champion," and hereafter was often mentioned as "the one born in a fortunate hour." In addition, the king bestowed upon Rodrigo the governorship of the cities of Coimbra and Zamorra, which were to be reoccupied by Christians.
Shortly after this, the Pope demanded that Ferrando do homage to the empire, but the king rejoined that Spain was independent and therefore refused to obey.

Hearing that large forces were marching against him to compel him to submit, Ferrando placed the Cid at the head of an army, and our hero not only defeated the enemy at Tobosa, but won so brilliant a victory that the Pope never ventured to renew his demands.
Feeling death draw near, Ferrando divided his realm between his sons, who became kings of Castile, Leon, and Gallicia, and bestowed upon his daughters the cities of Zamorra and Toro.