Though the allies were indignant, and remonstrated against this transaction, they did not see fit to abandon the war. Immense preparations were made to invade France from the Netherlands and from Piedmont, in the opening of the spring of 1707. Both efforts were only successful in spreading far and wide conflagration and blood. The invaders were driven from the kingdom with heavy loss. The campaign in Spain, this year, was also exceedingly disastrous to the Austrian arms. The heterogeneous army of Charles III., composed of Germans, English, Dutch, Portuguese, and a few Spanish refugees, were routed, and with the loss of thirteen thousand men were driven from the kingdom. Joseph, however, who stood in great dread of so terrible an enemy as Charles XII., succeeded in purchasing his neutrality, and this fiery warrior marched off with his battalions, forty-three thousand strong, to drive Peter I. from the throne of Russia. Joseph I., with exhausted resources, and embarrassed by the claims of so wide-spread a war, was able to do but little for the subjugation of Hungary. As the campaign of 1708 opened, two immense armies, each about eighty thousand strong, were maneuvering near Brussels. After a long series of marches and combinations a general engagement ensued, in which the Austrian party, under Marlborough and Eugene, were decisively triumphant. The French were routed with the loss of fifteen thousand in killed, wounded and prisoners. During the whole summer the war raged throughout the Low Countries with unabated violence. In Spain, Austria was not able to make any progress against Philip and his forces.