In January (1680) La Salle began a fortified camp near at hand, and called it Fort Crèvecœur,[600] and soon after he was at work building another vessel of forty tons. He also sent off Michel Accau, or Accault, and Hennepin on the expedition, of which some account is given by Mr. Neill, and also by the Editor in a subsequent note. Leaving Tonty in command of the fort, La Salle, in March, started to return to Fort Frontenac, his object being to get equipments for his vessel; for he had by this time made up his mind that nothing more would be seen of the “Griffin” and her return lading of anchors and supplies. For sixty-five days he coursed a wild country and braved floods. He made, however, the passage of a thousand miles in safety to Fort Frontenac, only to become aware of the disastrous state of his affairs,—the loss of supplies.[601] A little later the same sort of news followed him from Tonty, whose men had mutinied and scattered. His first thought was to succor Tonty and the faithful few who remained with him; and accordingly he started again for the Illinois country, which he found desolate and terrible with the devastations of the Iroquois. He passed the ruins of Crèvecœur, and went even to the mouth of the Illinois; and under these distressing circumstances he saw the Mississippi for the first time. Then he retraced his way, and was once again at Fort Miami. Not a sign had been seen of Tonty, who had escaped from the feud of the Iroquois and Illinois, not knowing which side to trust, and had made his way down the western side of Lake Michigan toward Green Bay.