The first Crusade, a wild mob of honest Christians, defaulting bankrupts, penniless noblemen and fugitives from justice, following the lead of half-crazy Peter the Hermit and Walter-without-a-Cent, began their campaign against the Infidels by murdering all the Jews whom they met by the way. They got as far as Hungary and then they were all killed. This experience taught the Church a lesson. Enthusiasm alone would not set the Holy Land free. Organisation was as necessary as good-will and courage. A year was spent in training and equipping an army of 200,000 men. They were placed under command of Godfrey of Bouillon, Robert, duke of Normandy, Robert, count of Flanders, and a number of other noblemen, all experienced in the art of war. [Illustration: THE FIRST CRUSADE] In the year 1096 this second crusade started upon its long voyage. At Constantinople the knights did homage to the Emperor. (For as I have told you, traditions die hard, and a Roman Emperor, however poor and powerless, was still held in great respect). Then they crossed into Asia, killed all the Moslems who fell into their hands, stormed Jerusalem, massacred the Mohammedan population, and marched to the Holy Sepulchre to give praise and thanks amidst tears of piety and gratitude. But soon the Turks were strengthened by the arrival of fresh troops. Then they retook Jerusalem and in turn killed the faithful followers of the Cross. [Illustration: THE WORLD OF THE CRUSADERS] During the next two centuries, seven other crusades took place. Gradually the Crusaders learned the technique of the trip. The land voyage was too tedious and too dangerous. They preferred to cross the Alps and go to Genoa or Venice where they took ship for the east. The Genoese and the Venetians made this trans-Mediterranean passenger service a very profitable business. They charged exorbitant rates, and when the Crusaders (most of whom had very little money) could not pay the price, these Italian “profiteers” kindly allowed them to “work their way across.” In return for a fare from Venice to Acre, the Crusader undertook to do a stated amount of fighting for the owners of his vessel. In this way Venice greatly increased her territory along the coast of the Adriatic and in Greece, where Athens became a Venetian colony, and in the islands of Cyprus and Crete and Rhodes. [Illustration: THE CRUSADERS TAKE JERUSALEM]