The Ottoman historians place the first invasion of European territory by the Osmanlis in the year of the Hegira 758 (1356), and state that Soleiman crossed the Hellespont one moonlight night with three hundred warriors, and seized the castle of Tzympe, between Gallipoli and the Aegaean Sea end of the strait.[221] It is represented as a romantic adventure, prompted by a dream in which Soleiman saw the moonbeams make a tempting path for him from Asia into Europe.[222] The earlier western historians give a variety of dates. Some ascribe the first crossing to Murad.[223] Several claim that the Osmanlis were transported by two small Genoese merchant ships, and that there were sixty thousand of them! The Genoese received a ducat per head. All the calamities of the ‘Turks’ were brought upon Europe by the avarice of the Genoese.[224] We can reject these stories without hesitation, just as we can reject the date which the Ottoman historians give.[225] The Osmanlis had been fighting in Europe since 1345. They had come over in large numbers on different occasions. There is nothing mysterious or romantic about their first foothold in Europe. In 1352 Cantacuzenos had promised to Orkhan a fortress in the Thracian Chersonese. Tzympe may have been given to Soleiman, or it was taken by him when the promise of Cantacuzenos was not fulfilled. He did not have to cross secretly from Asia. The Ottoman soldiers were already at home in Europe, and Soleiman had been their leader in several expeditions. Shortly after the occupation of Tzympe, one of those earthquakes which occur so often in the Thracian Chersonese destroyed a portion of the walls of Gallipoli. This was Soleiman’s opportunity. He occupied the city, repaired the breaches, and called over from Bithynia the first colony of Osmanlis. Other colonies followed rapidly, as the soldiers of Soleiman took Malgara, Bulaïr (the key of the peninsula),[226] and the European littoral of the Sea of Marmora as far as Rodosto. The advance-guard of the Osmanlis appeared within a few miles of Constantinople; and ‘conducted themselves as masters’.[227] This colonization was so quickly and easily effected that one is led to believe that these colonists were for the most part renegade Greeks returning to their former homes. Cantacuzenos now reaped the full harvest of his policy. The patriarch Callixtus refused to consecrate Matthew. He reproached Cantacuzenos for having delivered Christians into the hands of the infidels, and accused him of having given to Orkhan the money sent by a Russian prince for the restoration of St. Sophia.[228] Compelled to flee for his life to the Genoese in Galata, the patriarch decided to declare for Palaeologos. When Cantacuzenos chose a new patriarch, Philotheus, who consented as price of office to consecrate Matthew, Callixtus excommunicated him. Philotheus returned the compliment. Then Callixtus sailed for Tenedos to join John Palaeologos.[229]