"We were invited," says La Perouse, "to a ball which the governor wished to give to all the women, whether from Kamtchatka or Russia. If the ball was not large, it was at least mixed. Thirteen females, clothed in silk, ten of whom were natives of Kamtchatka, with large faces, small eyes, and flat noses, were seated upon benches round the room. Both they and the Russians wore silk handkerchiefs wrapped round the head, in a way similar to those worn by mulattoes. The ball opened with Russian dances, the airs for which were very lively, and like those of the Cossack dances given a short time since in Paris. These were followed by Kamtchatka dances, which were comparable only to the convulsionists of the famous tomb of Saint Medard. The dancers of this part of Asia scarcely require legs, they make such vigorous use of the shoulders and arms. The impression made upon the spectators by the convulsive and contorted movements of the Kamtchatka dancers is painful, and is rendered more so by a pitiful cry which escapes them at intervals, and which is the sole music by which they measure their time. The exertions they made are so formidable that they are completely covered with sweat, and at the conclusion they lie upon the ground unable to move a limb. The exhalations from their bodies permeate the atmosphere with the smell of fish and oil, so strong as to be disagreeable to the unaccustomed nostrils of Europeans." The arrival of a courier from Okotsk interrupted the ball. The news he brought was pleasant for every one, but particularly for La Perouse, who learned that he was promoted. During their stay in this port, the navigators found the tomb of Louis Delisle de la Croyere, Member of the Academy of Sciences, who died in Kamtchatka in 1741, upon his return from an expedition undertaken by command of the Czar for the survey of the American coast. His fellow-countrymen honoured his memory by placing an engraved copper slab over his grave. They paid the same homage to Captain Clerke, Captain Cook's second in command, and successor. "Avatscha Bay," says La Perouse, "is certainly the best, most commodious, and safest to be found in any part of the world. The entrance is narrow, and forts might easily be constructed to command vessels entering it. The anchorage is excellent, the bottom muddy; and two large harbours, one on the eastern shore and one on the west, would hold all the vessels of the French and English navy." The _Boussole_ and the _Astrolabe_ set sail upon the 29th of September, 1787. M. de Lesseps, Vice-Consul for Russia, who had accompanied La Perouse thus far upon his expedition, was charged to return to France by land (at that time a most perilous journey), and to convey despatches from the expedition to the government.