The Marquis of Salerno had notice given him of this intention, and also had on that morning obtained the proof against Count Rodolph, which he was now determined to forward to the Grand Duke; but, aware that his assassination by the _Carbonari_ was to be attempted, and also that the wrath of the Grand Duke would be excessive when he was informed of their private marriage, he resolved to fly with his wife to Pisa, trusting that the proofs of Count Rodolph being connected with the _Carbonari_, and a little time, would soften down the Grand Duke's anger. The marquis had arranged that he should escape from the Duke's dominions on the night of the masquerade, as it would be much easier for his wife to accompany him from thence than from the Grand Duke's palace, which was well guarded; but it was necessary that they should travel on horseback, and they could not take their child with them. Viola would not consent that it should be left behind; and on this emergency he had written to his friend, the Count d'Ossore, to come to their assistance at the masquerade, and, that they might recognise him, to wear a sky-blue domino, a colour but seldom put on. The Count d'Ossore had that morning left his town mansion on a hunting excursion, and did not receive the letter, of which the Marquis and Viola were ignorant. Such was the state of affairs at the time that I put on the sky-blue domino to go to the masquerade.
My first meeting with the marquis in his violet-coloured domino is easily understood: being in a sky-blue domino I was mistaken for the Count d'Ossore. I was myself led into the mistake by the Marquis Albert having the same Christian name as my English friend. The second meeting with the Count Rodolph, in the black domino, was accidental. The next walk had been appointed as the place of meeting with the _Carbonari_ Felippo and his companions; but Count Rodolph, perceiving me examining my stiletto by the light of the lamp, presumed that I was Felippo, and that I had mistaken the one path for the other which had been agreed upon. The papers given to me by Count Rodolph were _Carbonari_ papers, which were to be hid in the marquis's bosom after he had been assassinated, to make it appear that he had belonged I to that society, and by the paper affixed to his clothes, that he had been murdered by the agents of the society for having betrayed them. The papers which the marquis had requested me to give to the Grand Duke were the proofs of Count Rodolph's belonging to the secret society; and with the papers was enclosed a letter to the Grand Duke, in which they I acknowledged their secret union. And now, I believe, the reader will comprehend the whole of this mysterious affair.