Note 66 — III.
Frank P. Ward translation
It was the Queen Augusta who affirmed it in a letter to the Emperor of Austria, saying that on this matter she had received the word of honor of her royal spouse. See the curious dispatch of M. Nigra of the 12th June, 1866, as well as the telegram of General La Marmora of the same day. La Marmora, pp. 305 and 310.