The Reign of Terror ended in 1794 with the downfall and execution of its leader, Robespierre.[15] The civil war was trampled out in blood. And with Titanic energy the French Republic defended itself against its foreign foes. All Europe had joined in a coalition against France--all the kings, that is. Their subjects still doubted, still hoped, still looked anxiously to France to see if freedom were in truth a possibility. Then from the ranks of the liberated French arose great generals, aristocrats no longer, but men of the people, fitted to lead the new-born armies of the people. Greatest of these and grimmest of them was Napoleon Bonaparte. He taught the timorous legislative authorities of Paris how to reassert their dominion over "King Mob," who had ruled them and the country for four hideous years. He checked a new uprising by a discharge of well-stationed cannon, aimed to kill. Order being thus established at home, the French began to pour over the border in attack upon those kings who had threatened them. In many places they were still received as the apostles of liberty. Holland, Switzerland, the Rhine lands, became allies or dependents of France. Kings were helpless against them. To the spirit of Republicanism, to the impassioned courage of Frenchmen, was added the genius of Bonaparte. He conquered Italy. He plundered her and sent home priceless treasures to delight his countrymen and fill their exhausted treasury. He became the man of the hour.[16] Far beyond France spread the influence of her example. In Eastern Europe, Poland was roused against the despoilers who had already seized a portion of her territory. She began a rebellion under Kosciuszko, who, like Lafayette, had imbibed the love of freedom in America. But Poland was crushed by the overpowering forces of Russia, Prussia, and Austria. Her remaining provinces were divided among the plunderers and the last fragment of her independence was extinguished.[17] In Haiti also there was a rebellion. The negroes of the island rose against their Spanish masters and drove them into exile. Toussaint Louverture, often regarded as the greatest hero of his race, led the insurgents victoriously against both Spanish and English forces, and finally with French help established the independence of Haiti as a negro republic. He became administrator as well as warrior. After a few successful years he was treacherously seized and held prisoner by Napoleon; but the monument he had erected for himself, the "Black Republic," continued and still continues to exist.[18]