After we had been a few weeks on shore, and had begun to feel broken into the regularity of our life, its monotony was interrupted by the arrival of two vessels from the windward. We were sitting at dinner in our little room, when we heard the cry of ``Sail ho!'' This, we had learned, did not always signify a vessel, but was raised whenever a woman was seen coming down from the town, or an ox-cart, or anything unusual, hove in sight upon the road; so we took no notice of it. But it soon became so loud and general from all parts of the beach that we were led to go to the door; and there, sure enough, were two sails coming round the point, and leaning over from the strong northwest wind, which blows down the coast every afternoon. The headmost was a ship, and the other a brig. Everybody was alive on the beach, and all manner of conjectures were abroad. Some said it was the Pilgrim, with the Boston ship, which we were expecting; but we soon saw that the brig was not the Pilgrim, and the ship, with her stump top-gallant-masts and rusty sides, could not be a dandy Boston Indiaman. As they drew nearer, we discovered the high poop, and top-gallant forecastle, and other marks of the Italian ship Rosa, and the brig proved to be the Catalina, which we saw at Santa Barbara, just arrived from Valparaiso. They came to anchor, moored ship, and began discharging hides and tallow. The Rosa had purchased the house occupied by the Lagoda, and the Catalina took the other spare one between ours and the Ayacucho's, so that now each house was occupied, and the beach, for several days, was all animation. The Catalina had several Kanakas on board, who were immediately laid hold of by the others, and carried up to the oven, where they had a long pow-wow and a smoke. Two Frenchmen, who belonged to the Rosa's crew, came in every evening to see Nicholas; and from them we learned that the Pilgrim was at San Pedro, and was the only vessel from the United States now on the coast. Several of the Italians slept on shore at their hide-house; and there, and at the tent in which the Fazio's crew lived, we had some singing almost every evening. The Italians sang a variety of songs,-- barcarollas, provincial airs, &c.; in several of which I recognized parts of our favorite operas and sentimental songs. They often joined in a song, taking the different parts, which produced a fine effect, as many of them had good voices, and all sang with spirit. One young man, in particular, had a falsetto as clear as a clarionet.