The melancholy turn which the Prince's folly had taken determined his unhappy parent at once to conclude his marriage, which, even should it unhappily fail in rescuing him from a disgraceful career, might at least secure the continuance of his family. The Princess had a character for high spirit, not free from hauteur, but accompanied with decided talent; qualities that seemed likely to influence her destined husband, or, at all events, to maintain his dignity against the debasing tendency of dissolute habits. An intimate alliance with so powerful and so close a neighbour was in every view politic, but especially at a time when the duchy of Urbino had become a more than ever desirable adjunct to the Papal States. If any further inducements were wanting to render this the most advisable marriage for the Prince, it was supplied by the dowry of 300,000 crowns of gold. But an arrangement so eligible seemed fated at every step to be thwarted by the unsparing hand of death. When all was ready for publishing the betrothal, the bride's father was, as we have seen, called away; just as the nuptials were on the eve of celebration, thirteen years later, her brother, the Grand Duke Cosimo II., died on the 28th of February, 1621. The urgent and advantageous circumstances of the connection again superseded the formality of court etiquette, and an early day was fixed for the marriage.

On the 19th of April the Prince sent on a confidential envoy with the following letter to his bride[102]:—

"To the Princess Claudia, Consort of the Prince of Urbino.

"Most serene Highness, my Lady, and most affectionate Consort,

"Giordani precedes me, and will give your Highness certain assurance of my arrival next week, by the favour of God. I beseech your Highness to accompany me on this journey with the favour of your good wishes and prayers; and meanwhile I, with all my heart, kiss your hands. From Pesaro, the 16th of April, 1621.

"Your Highness's most affectionate servant and husband, who loves you more than himself,

"The Prince of Urbino."

The same day Federigo went to visit his father, and on the 22nd left Castel Durante. At the Alpine frontier he was met by a guard of honour, under whose escort he arrived on the 25th in Florence, where, after a pompous entrance into the city, the Villa Baroncelli was assigned for his reception. The ceremony was performed on the 29th, the respective ages of the parties being sixteen and seventeen.[*103] The public joy felt in the duchy at a step which promised to secure the continued succession of the ducal house, and with it the nationality of the state, was proportioned rather to the importance of those objects than to the merits of Federigo. As yet, however, his faults had been shown to but a limited extent, and by most of those who were cognisant of them were generally believed the exuberant but passing growth of boyish folly, which time, and, above all, a respectable marriage, would surely eradicate. The Duke was willing to second the manifestation of these feelings, and the festivities wherewith the event was celebrated at Pesaro were consequently very elaborate. Among the most striking novelties was a device by which discharges of artillery were so regulated as to harmonise, or rather to beat time with the military bands, and the great hall of the palace was fitted up as a theatre for the performance of entertainments similar to what we have lately described.[104]