Embarking at Barcelona, he set sail with a squadron of more than thirty galleys,--a force strong enough to guard against the Moslem corsairs in the Mediterranean, and landed, on the twenty-fifth, at Genoa. The doge and the senate came out to welcome him, and he was lodged during his stay in the palace of Andrew Doria. Here he received embassies and congratulatory addresses from the different princes of Italy. He had already been greeted with an autograph letter, couched in the most benignant terms, from the sovereign pontiff. To all these communications Don John was careful to reply. He acquainted his holiness, in particular, with the whole course of his proceedings. While on the way, he had received a letter from his brother, giving him a full catalogue of the appropriate titles by which each one of his correspondents should be addressed. Nor was this list confined to crowned heads, but comprehended nobles and cavaliers, of every degree.[301] In no country has the perilous code of etiquette been more diligently studied than in Spain, and no Spaniard was better versed in it than Philip. Pursuing his route by water, Don John, in the month of August, dropped anchor in the beautiful bay of Naples. Arrangements had been made in that city for his reception on a more magnificent scale than any he had witnessed on his journey. Granvelle, who had lately been raised to the post of viceroy, came forth, at the head of a long and brilliant procession, to welcome his royal guest. The houses that lined the streets were hung with richly-tinted tapestries, and gaily festooned with flowers. The windows and verandahs were graced with the beauty and fashion of that pleasure-loving capital; and many a dark eye sparkled as it gazed on the fine form and features of the youthful hero, who at the age of twenty-four had come to Italy to assume the baton of command, and lead the crusade against the Moslems. His splendid dress of white velvet and cloth of gold set off his graceful person to advantage. A crimson scarf floated loosely over his breast; and his snow-white plumes, drooping from his cap, mingled with the yellow curls that fell in profusion over his shoulders. It was a picture which the Italian maiden might love to look on. It was certainly not the picture of the warrior sheathed in the iron panoply of war. But the young prince, in his general aspect, might be relieved from the charge of effeminacy, by his truly chivalrous bearing and the dauntless spirit which beamed from his clear blue eye. In his own lineaments he seemed to combine all that was most comely in the lineaments of his race. Fortunately he had escaped the deformity of the heavy Burgundian lip, which he might perhaps have excused, as establishing his claims to a descent from the imperial house of Hapsburg.[302]