The Crusades: Background

By the end of the 11th century, Western Europe had emerged as a significant power in its own right, though it still lagged far other Mediterranean civilization such as that of the Byzantine Empire (formerly the eastern half of the Roman Empire) and the Islamic empire of the Middle East and North Africa. Meanwhile, Byzantium was losing considerable territory to the invading Seljuk Turks, who defeated the Byzantine Army at the battle of Manzikirt in 1071 and went on to gain control over much of Anatolia. After years of chaos and civil war, the general Alexius Comnenus seized the Byzantine throne in 1081 and consolidated control over the remaining empire as Emperor Alexius I.

Did You Know?

In a popular movement known as the Children's Crusade (1212), a motley crew including children, adolescents, women, the elderly and the poor marched all the way from the Rhineland to Italy behind a young man named Nicholas, who said he had received divine instruction to march toward the Holy Land.

In 1095, Alexius sent envoys to Pope Urban II asking for mercenary troops from the West to help confront the Turkish threat. Though relations between Christians in East and West had long been fractious, Alexius’ request came at a time when the situation was improving. In November 1095, at the Council of Clermont in southern France, the pope called on Western Christians to take up arms in order to aid the Byzantines and recapture the Holy Land from Muslim control. Pope Urban’s plea met with a tremendous response, both among lower levels of the military elite (who would form a new class of knights) as well as ordinary citizens; it was determined that those who joined the armed pilgrimage would wear a cross as a symbol of the Church.

The First Crusade (1096-99)

Four armies of Crusaders were formed from troops of different Western European regions, led by Raymond of Saint-Gilles, Godfrey of Bouillon, Hugh of Vermandois and Bohemond of Taranto (with his nephew Tancred); they were set to depart for Byzantium in August 1096. A less organized band of knights and commoners known as the “People’s Crusade” set off before the others under the command of a popular preacher known as Peter the Hermit. Peter’s army traipsed through the Byzantine Empire, leaving destruction in their wake. Resisting Alexius’ advice to wait for the rest of the Crusaders, they crossed the Bosporus in early August. In the first major clash between the Crusaders and the Muslims, Turkish forces crushed the invading Europeans at Cibotus. Another group of Crusaders, led by the notorious Count Emicho, carried out a series of massacres of Jews in various towns in the Rhineland in 1096, drawing widespread outrage and causing a major crisis in Jewish-Christian relations.

When the four main armies of Crusaders arrived in Constantinople, Alexius insisted that their leaders swear an oath of loyalty to him and recognize his authority over any land regained from the Turks, as well as any other territory they might conquer; all but Bohemond resisted taking the oath. In May 1097, the Crusaders and their Byzantine allies attacked Nicea (now Iznik, Turkey), the Seljuk capital in Anatolia; the city surrendered in late June. Despite deteriorating relations between the Crusaders and Byzantine leaders, the combined force continued its march through Anatolia, capturing the great Syrian city of Antioch in June 1098. After various internal struggles over control of Antioch, the Crusaders began their march toward Jerusalem, then occupied by Egyptian Fatimids (who as Shi’ite Muslims were enemies of the Sunni Seljuks). Encamping before Jerusalem in June 1099, the Christians forced the besieged city’s governor to surrender by mid-July. Despite Tancred’s promise of protection, the Crusaders slaughtered hundreds of men, women and children in their victorious entrance into the city.