> Today in history, May 14, 1097, witnessed the very first clash between Western Crusaders and Muslim Turks: the siege of Nicaea. > Context: In the years following the decisive Battle of Manzikert (1071), which saw the Seljuk Turks defeat the Eastern Roman Empire and conquer that ancient bastion of Christianity, Anatolia (modern day Turkey), mindboggling atrocities were committed. Whether an anonymous Georgian chronicler tells of how “holy churches served as stables for their horses,” the “priests were immolated during the Holy Communion itself,” the “virgins defiled, the youths circumcised, and the infants taken away,” or whether Anna Comnena, the princess at Constantinople, tells of how “cities were obliterated, lands were plundered, and the whole of Anatolia was stained with Christian blood”—the same scandalous tale of woe reached the West. > As a result, what came to be known as history’s First Crusade was launched. Paraphrasing Pope Urban II’s famous call at Clermont in 1095, Crusades historian Thomas Madden writes, “The message was clear: Christ was crucified again in the persecution of his faithful and the defilement of his sanctuaries.” Both needed rescuing; both offered an opportunity to fulfill one of Christ’s two greatest commandments: “Love God with all your heart,” and “love your neighbor as yourself” (Luke 10:27).