In the very next year, the Foxes were again making raids on the French-loving Illinois, and the entire West was, as usual, torn by strife. It was evident that the Foxes were trying to gain control of the Illinois River, and thus command both of the principal roads to the Mississippi. The French were at this time enthusiastic over great schemes for opening mines on the Mississippi, operating northward from Louisiana; agriculture was beginning to flourish around Kaskaskia; and grain, flour, and furs were being shipped down the Mississippi to the French islands in the West Indies, and across the ocean to France. More than ever was it necessary to unite Louisiana with Canada by a line of communication. But just now the Foxes were stronger than they had been at any time. Their shrewd warriors had organized a great confederacy to shut out the French, and thereby advance the cause of English trade, although it is not known that the English assisted in this widespread conspiracy. Fox warriors were sent with pipes of peace among the most distant tribes of the West, the South, and the North, and it seemed as if the whole interior of the continent were rising in arms. A French writer of the period says of the Foxes: "Their fury increased as their forces diminished. On every side they raised up new enemies against us. The whole course and neighborhood of the Mississippi is infested with Indians with whom we have no quarrel, and who yet give to the French no quarter." This condition lasted for a few years. But Indian leagues do not ordinarily long endure. We soon find the Foxes weak again, with few to back them; in 1726, at a council in Green Bay, they were apologizing for having made so much trouble. The French were, however, still afraid of these wily folk, and two years later (1728) a little army of four hundred Frenchmen and nine hundred Indian allies advanced on the Fox villages by way of the Ottawa River route and Mackinac. The Foxes, together with their Winnebago friends, had heard of the approach of the whites, and fled; but the white invaders burned every deserted village in the valley, and destroyed all the crops, leaving the red men to face the rigor of winter with neither huts nor food. Fleeing from their native valley before the onset of the army, the unhappy fugitives, said to have been four thousand in number, descended the Wisconsin and ascended the Mississippi, to find their Sioux allies in the neighborhood of Lake Pepin. But the Sioux had been won by French presents, distributed from the fur trade fort on that lake, and turned the starving tribesmen away; the ever-treacherous Winnebagoes of the party sided with the Sioux; the Sacs expressed repentance, and hurried home to Green Bay to make their peace with the French; the Mascoutins now proved to be enemies. Thus deserted, the disconsolate Foxes passed the winter in Iowa, and sent messengers to the Green Bay fort, begging for forgiveness.