The original code from St. Evroul, was discovered by M. Louis Dubois, whom I have already mentioned in connection with the ruins of Neomagus. He is an antiquary of extensive knowledge and extraordinary zeal. His _History of Lisieux_, which he has long been preparing for the press, will be a work of great curiosity and interest. The publication of it is for the present suspended, whilst he superintends an edition of the _Vaux-de-Vires_, or _Vaux de villes_, of Olivier Basselin, an early Norman poet. Meanwhile, M. Dubois still continues his researches among the foundations of the ancient city, from which he has collected a number of valuable relics. Some of the most pleasant and instructive hours of my tour have been spent in his society; and, whilst it was under his guidance that I visited the antiquities of Lisieux, his learning assisted me in illustrating them. M. Dubois likewise possesses a large collection of original autograph letters, which I found much pleasure in perusing. During the reign of Napoléon, he held the office of librarian of Alençon, a situation that afforded him the opportunity of meeting with many literary curiosities of this nature. Among others, which thus fell into his hands, was the following letter, written by the Princess Borghese, sister to the Emperor, and addressed to the Empress Marie-Louise, by whom it was received, while on a tour through the western departments. I annex a transcript of this epistle; for, although it has no immediate connection with the main subject of our correspondence, it yet is a very singular contribution towards the private history of the dynasty of Napoléon.--The odd mixture of caudle-cup compliment and courtly flattery, is sufficiently amusing. I have copied it, word for word, letter for letter, and point for point; for, as we have no other specimen of the epistles of her imperial highness, I think it right to preserve all the peculiarities of the original; and, by, way of a treat for the collectors of autographs, I have added a fac-simile of her signature. Madame et tres chere SÅ"ur,