P—— and I were invited to dine by an American Catholic lady who was formerly a friend of Margaret Fuller, and who having been incautiously left in Rome by her husband, embraced Catholicism before he was fairly across the Atlantic,—to his lasting sorrow and vexation. Being in an influential position she has made many converts, and it is said that she has come to Rome on the present occasion to be sainted by the pope. She has already loaned P—— a biography of Father Lacordaire, which he has not had leisure to read. He referred to it, as soon as politeness permitted, with a shrewd inquiry as to whether the book did not give rather a rose-colored view of practical Catholicism. Mrs. X—— turned to her daughters and said with all imaginable sweetness: "Just hear him,— the poor child!" Then she went off into a long, eloquent, and really interesting discourse on the true, sole, and original Christian Church. She admitted, however, that during the sixteenth century the Christian faith had much fallen into decay, and that Martin Luther was not to be blamed for his exhortations against the evil practices of popes and cardinals. Now that the Church had been reformed it was altogether different. She told us how she became converted. It came to her like a vision on a gloomy winter day, while she was looking into the embers of a wood-fire.

Then she talked about Margaret Fuller, whom she called the most brilliant woman she had ever known. She had never loved another woman so much; but it was a dangerous love. If she wrote a rather gushing letter to Margaret, she would receive in reply, "How could you have written so beautifully! You must have been inspired." This, she said, had all the effect of flattery without being intended for it, and was so much the more mischievous. "Emerson and Margaret Fuller," said Mrs. X——, "put inspiration in the place of religion. They believed that some people had direct communication with the Almighty." P—— and I thought this might be true of Miss Fuller, but doubted it in Emerson's case.

Miss X—— told me that she had lately ascended to the rotunda of the Capitol, from which the pope's flag flies all day, and that she had asked the Swiss guard what he would do if she hoisted the tricolor there. He replied: "I should shoot you." Nothing could be more kind or truly courteous than the manner in which these ladies treated us.

Another distinguished convert here is Mrs. Margaret Eveleth, a rare, spirituelle woman, who was born within a mile of my father's house. She was formerly a Unitarian, but soon became a Catholic on coming to Rome. While she was in process of transition from one church to the other she wrote a number of letters to her former pastor in New York, requesting information on points of faith. Not one of these letters was ever answered, and it is incredible to suppose that they would not have been if he had received them. It is highly probable that they never left Rome. I have myself been warned to attach my stamps to letters firmly, so that they may not be stolen in passing through the Post-office. Postage here is also double what it is in Florence.

Feb. 12.—I have been looking for some time to find a good picture of Marcus Aurelius, and have generally become known among Roman photographers as the man who wants the Marc Aureli. This morning I had just left my room when I discovered Rev. Samuel Longfellow in a photograph shop in the Via Frattina. "I was just coming to see you," he said; "and I stopped here to look for a photograph of Marcus Aurelius." He laughed when I told him that I had been on the same quest, and suggested that we should walk to the Capitol together and look at the statue and bust of our favorite emperor. "I think he was the greatest of the Romans," said Mr. Longfellow, "if not the noblest of all the ancients."

So we walked together—as we never shall again—through the long Corso with its array of palaces, past the column of Aurelius and the fragments of Trajan's forum, until we reached the ancient Capitol of Rome, rearranged by Michael Angelo. Here we stood before the equestrian statue of Marcus Aurelius, and considered how it might be photographed to advantage. "I do not think," said Rev. Mr. Longfellow, "that we can obtain a satisfactory picture of it. The face is too dark to be expressive, and it is the man's face that I want; and I suppose you do also."

I asked him how he could explain the creation of such a noble statue in the last decline of Greek art; he said he would not attempt to explain it except on the ground that things do not always turn out as critics and historians would have them. It was natural that the arts should revive somewhat under the patronage of Hadrian and the Antonines.

We went into the museum of the Capitol to look for the bust of the young Aurelius, which shone like a star (to use Homer's expression) among its fellows, but we discovered from the earth-stains on portions of it why the photographers had not succeeded better with it. We decided that our best resource would be to have Mr. Appleton's copy of it photographed, and Rev. Mr. Longfellow agreed to undertake the business with me in the forenoon of the next day.

The busts of the Roman emperors were interesting because their characters are so strongly marked in history. The position would seem to have made either brutes or heroes of them. Tiberius, who was no doubt the natural son of Augustus, resembles him as a donkey does a horse. Caligula, Nero, and Domitian had small, feminine features; Nero a bullet-head and sensual lips, but the others quite refined. During the first six years of Nero's reign he was not so bad as he afterwards became; and I saw an older bust of him in Paris which is too horrible to be looked at more than once. Vespasian has a coarse face, but wonderfully good-humored; and Titus, called "the delight of mankind," looks like an improvement on Augustus. The youthful Commodus bears a decided resemblance to his father, and there is no indication in his face to suggest the monster which he finally became.

Early in the next forenoon I reached the Hotel Costanzi in good season and inquired for the Rev. Mr. Longfellow. He soon appeared, together with Mr. T. G. Appleton, who was evidently pleased at my interest in the young Aurelius, and remarked that it was a more interesting work than the young Augustus. The bust had been sent to William Story's studio to be cleaned, and thither we all proceeded in the best possible spirits.