William, archbishop of Tyre from 1175 to c.1184, was a churchman, royal servant and scholar who lived in the Latin Kingdom of Jerusalem. Born in Jerusalem around 1130, he studied in western Europe for almost twenty years until 1165, when he returned to the East to begin his career in public life. He left to posterity a monumental history in which he described the events of the First Crusade (1095 9) and recorded the fortunes of the western rulers of the states subsequently founded in Syria and the Holy Land down to his own day. The value of his work as an example of twelfth-century...