El Cid

Rodrigo Díaz was born around the middle of the eleventh century in Vivar, a small village a few miles north of Burgos in the Kingdom of Castile ^[1]. The exact year is not recorded; historians usually place his birth between 1043 and 1048, working backward from the documented events of his adult career ^[2]. His father, Diego Laínez, belonged to the lesser Castilian nobility and held land along the frontier with Navarre. Through his mother, whose family connections were stronger, the boy gained entry to the highest circles of the realm.

As a youth Rodrigo was raised in the household of Prince Sancho, the eldest son of King Ferdinand I of León and Castile ^[1]. Service in a royal household was the standard apprenticeship for a young nobleman: he learned horsemanship, the use of lance and sword, and the customs of court and camp. When Ferdinand died in 1065 and divided his realms among his children, Sancho received Castile, and Rodrigo entered the new king's service as a trusted retainer.

The name by which the world knows him came later, and from an unexpected direction. El Cid derives from the Arabic sayyid, meaning lord, an honorific used by the Muslim soldiers and subjects he commanded and governed ^[3]. Christian sources of his own time more often called him Campeador, roughly meaning battler or master of the battlefield, a title he seems to have earned young. The full popular style, El Cid Campeador, joins the two traditions in a single name.

Anyone asking who was El Cid before the legend must begin with his service under two rival brothers. Under Sancho II of Castile, Rodrigo rose to the rank of armiger regis, the royal standard bearer, and fought in the wars through which Sancho stripped his siblings of the territories their father had divided among them ^[2]. When Sancho was assassinated outside the walls of Zamora in 1072, the crown passed to his brother Alfonso VI of León, the very rival Sancho had dispossessed. Rodrigo suddenly served a king who had every reason to distrust Castile's most prominent soldiers.

Alfonso initially treated him well. In about 1074 the king arranged Rodrigo's marriage to Jimena Díaz, a noblewoman of high birth connected to the royal house of Asturias, a match that signalled continued favour ^[1]. Yet Rodrigo's position at court eroded. He had rivals among the Leonese nobility, and in 1079 a dispute over tribute collected from the Muslim king of Seville, combined with accusations that he had kept part of the money, poisoned his standing. In 1081, after Rodrigo led an unauthorized raid into the taifa kingdom of Toledo, a state under Alfonso's protection, the king banished him from the realm ^[2].

Exile forced a choice that defined the rest of his life. Rodrigo offered his sword to al-Muqtadir and then al-Mutamin, the Muslim rulers of the taifa of Zaragoza, and spent most of the 1080s as their leading commander ^[3]. Fighting for a Muslim dynasty against both Christian and Muslim enemies was not unusual on the eleventh century frontier, where allegiance followed lordship and pay rather than religion. In Zaragoza's service he defeated the count of Barcelona, Berenguer Ramón II, and the king of Aragón in separate campaigns, victories that spread his reputation across the peninsula ^[4].

The list of El Cid achievements begins with a record almost without parallel in medieval Iberia: as far as the surviving sources show, he never lost a pitched battle he commanded ^[2]. He beat Christian armies at Cabra in 1079 and near Morella in 1084, and he twice captured Berenguer Ramón II of Barcelona, releasing him each time for ransom. The second capture, at the battle of Tévar in 1090, ended Barcelona's attempts to check his growing power in eastern Spain ^[4].

The strategic picture changed in 1086, when the Almoravids, a Berber dynasty from North Africa, crossed the strait at the invitation of the taifa kings and crushed Alfonso VI at the battle of Sagrajas ^[5]. The disaster prompted a brief reconciliation between king and exile, but it did not last, and by 1089 Rodrigo was again operating on his own account in the Levante, the Mediterranean seaboard of the peninsula. There he built a personal dominion, extracting tribute from Muslim cities and answering to no crown.

His greatest prize was Valencia, one of the richest cities of Muslim Spain. After the city's ruler al-Qadir was overthrown and killed in 1092 by a faction favouring the Almoravids, Rodrigo laid siege to Valencia, blockading it for many months until famine forced its surrender in June 1094 ^[3]. He then held the city against the Almoravid counterattack, routing a relief army at the battle of Cuarte outside the walls later that year, the first significant defeat the Almoravids suffered in Spain ^[5]. A further victory at Bairén in 1097, won alongside Peter I of Aragón, secured his position. Ruling as prince of Valencia in all but formal title, he governed a mixed population of Muslims and Christians, minted his own coinage according to some scholars, and converted the city's chief mosque into a cathedral in 1098 ^[2].

Rodrigo and Jimena Díaz had three children who appear in the records: a son, Diego, and two daughters, Cristina and María ^[1]. Diego died young, killed in 1097 fighting the Almoravids at the battle of Consuegra while serving in the army of Alfonso VI, a loss that ended any prospect of a dynasty in the male line.

The daughters married into ruling houses, a measure of how far the family had risen. Cristina wed Ramiro, lord of Monzón, a prince of the Navarrese royal line, and her son later reigned as García Ramírez, king of Navarre ^[2]. María married Ramón Berenguer III, count of Barcelona, joining the Cid's blood to the house that had once been his battlefield enemy. Through these marriages Rodrigo's descendants eventually sat on thrones across Christian Spain and beyond.

The later epic invented a very different story for the daughters, renaming them Elvira and Sol and marrying them to villainous princes of Carrión who abuse and abandon them, an episode with no basis in the documentary record ^[6]. The contrast is a useful reminder that the poetic Cid and the historical Rodrigo are distinct figures. Contemporary evidence, including a Latin history written within decades of his death, portrays a calculating and formidably capable magnate rather than the flawless Christian knight of legend ^[4].

The last five years of Rodrigo's life were spent defending his conquest. Valencia sat exposed at the end of a long corridor of hostile territory, and the Almoravid emir Yusuf ibn Tashfin regarded its loss as an affront to be reversed. Rodrigo answered with fortification, diplomacy, and battle, allying with Peter I of Aragón and cultivating ties with other Christian powers to offset his isolation ^[5].

He died in Valencia in July 1099, apparently of natural causes, still master of the city he had taken five years earlier ^[1]. His widow Jimena took over its defence and held out with Aragonese and Castilian help for nearly three years. In 1102, unable to sustain the position, Alfonso VI evacuated the Christian population and ordered the city burned; the Almoravids occupied what remained ^[3]. Valencia would not pass permanently into Christian hands until James I of Aragón took it in 1238, well over a century later.

Jimena carried her husband's body back to Castile and buried it at the monastery of San Pedro de Cardeña near Burgos, which became the centre of his cult and the source of many later embellishments to his story ^[6]. After several relocations over the centuries, the remains of Rodrigo and Jimena were placed beneath the crossing of Burgos Cathedral in 1921, where they lie today under a simple marble slab ^[7].

No El Cid biography can separate the man entirely from the poem. The Cantar de mio Cid, composed around 1200 and preserved in a single manuscript, is the earliest substantially complete epic in Castilian and one of the founding works of Spanish literature ^[6]. Its hero is loyal, restrained, devoted to his king even in unjust exile, and unfailingly honourable, a portrait that smooths away the mercenary pragmatism of the historical record. Later ballads, chronicles, and Golden Age drama, including Guillén de Castro's plays and Pierre Corneille's French tragedy Le Cid of 1637, spread the legend across Europe ^[4].

Modern scholarship has worked to recover the eleventh century figure beneath the accretions. The Spanish philologist Ramón Menéndez Pidal published La España del Cid in 1929, an enormously influential study that treated the Cid as the embodiment of Castilian national character; later historians, notably Richard Fletcher in The Quest for El Cid (1989), pushed back, stressing his service to Muslim Zaragoza and his essentially personal ambitions ^[4]. The debate itself is part of the legacy: successive generations of Spaniards, from medieval monks to twentieth century politicians, have refashioned the Cid to suit their own needs.

Among the most durable El Cid facts is his afterlife in popular culture. The 1961 Hollywood epic starring Charlton Heston and Sophia Loren fixed the legend, including the famous invented image of his corpse riding into battle strapped to his horse, in the global imagination ^[7]. Statues of the mounted Campeador stand in Burgos, Seville, and beyond, and his sword, known as Tizona by tradition, is displayed in the Museum of Burgos after Spain's Castile and León region purchased it in 2007 ^[7]. Nine centuries after his death, the lord of Valencia remains the most famous warrior medieval Spain produced.