Although Duke Alessandro was head of the house of Medici in Florence the Pope, Clement VII, was head of that house in Italy, and he had decided that he also would go to Leghorn and take a hand in the wedding plans of the Lady Catherine. Like all the powerful princes of that day both Pope Clement and Duke Alessandro wished to dazzle the rest of the world with their magnificence, and Catherine must have been surprised at the sights she saw in Leghorn. The Pope had arrived by sea, and his private galley was hung with crimson satin trimmed with golden fringe, and covered with an awning of cloth of gold. This same barge had been fitted with a suite of rooms for Catherine herself, and here were gathered priceless works of art and scores of curious treasures which had been sent to the Pope from distant countries. The oarsmen and the sailors were all magnificently dressed, and three more barges were filled with the officers and servants of His Holiness. Near the Papal galleys were moored the barges of the envoys of the French King, headed by the Duke of Albany, and so the harbor was filled with splendid vessels, while on shore Duke Alessandro did his best to amaze the simple people of Leghorn with the wealth and magnificence of the Lords of Florence. There followed many meetings between the Pope and the Duke and the French envoys. It was settled that Catherine's marriage dowry should amount to a hundred thousand ducats, a very large sum of money for even such a rich house as that of the Medici to pay. Then the question arose as to which of the French princes she was to marry, whether the Dauphin or Henry, Duke of Orleans. The Pope and the Duke urged that she be married to the Dauphin, but the French King would not consent, and finally the two Medici princes realized that they had better take the younger son while they could get him, and agreed that Catherine should marry Henry. But by this time they were so much afraid that the French King Francis I would try to break his agreement with them that they insisted on an immediate wedding for Catherine and journeyed on to the city of Marseilles in order that it might take place at once. If the Pope and the Duke were fond of gorgeous display, Francis I was even more so. Although he had given many splendid entertainments before, he outdid himself on this occasion. The wedding feasts for Henry and Catherine lasted thirty-four days, and during all that time the Pope and the King witnessed tournaments and sham sea-battles, listened to music and to the poems of the troubadours, and met at the banquet-table to eat and drink and make merry half the night. So Catherine, just fifteen years old, was married to Henry, who was three weeks older.