That evening at the appointed hour the Empress went to the ball; and the
Emperor, who wished to surprise her, had one of her femmes de chambre
summoned, and obtained from her an exact description of the Empress's
costume. He then told me to dress him in a domino, entered a carriage
without decorations, and accompanied by the grand marshal of the palace,
a superior officer, and myself, took the road to the opera. On reaching
the private entrance of the Emperor's household, we encountered some
difficulty, as the doorkeeper would not let us pass till I had told my
name and rank. "These gentlemen are with you?"--"As you see."--"I beg
your pardon, Monsieur Constant; but it is because in such times as these
there are always persons who try to enter without paying."--"That is
good! That is good!" and the Emperor laughed heartily at the
doorkeeper's observations. At last we entered, and having got as far as
the hall, promenaded in couples, I giving my arm to the Emperor, who said
thou to me, and bade me reply in the same way. We gave each other
fictitious names, the Emperor calling himself Auguste; the Duke de
Frioul, Francois; the superior officer, whose name escapes me, Charles;
while I was Joseph. As soon as his Majesty saw a domino similar to the
one the femme de chambre had described, he pressed my arm and said, "Is
that she?"--"No, Si--- no, Auguste," replied I, constantly correcting
myself; for it was impossible to accustom myself to calling the Emperor
otherwise than Sire or your Majesty. He had, as I have said, expressly
ordered me to tutoy him; but he was every moment compelled to repeat this
order to me, for respect tied my tongue every time I tried to say tu. At
last, after having gone in every direction, explored every corner and
nook of the saloon, the green-room, the boxes, etc., in fact, examined
everything, and looked each costume over in detail, his Majesty, who was
no more successful in recognizing her Majesty than were we, began to feel
great anxiety, which I, however, succeeded in allaying by telling him
that doubtless the Empress had gone to change her costume. As I was