The unexpected news of the French having crossed the Niemen was particularly startling after a month of unfulfilled expectations, and at a ball. On first receiving the news, under the influence of indignation and resentment the Emperor had found a phrase that pleased him, fully expressed his feelings, and has since become famous. On returning home at two o’clock that night he sent for his secretary, Shishkóv, and told him to write an order to the troops and a rescript to Field Marshal Prince Saltykóv, in which he insisted on the words being inserted that he would not make peace so long as a single armed Frenchman remained on Russian soil.

Next day the following letter was sent to Napoleon:

Monsieur mon frère

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