daughters were thrown into a convent, and the property was confiscated. The widow and son escaped, and were provided for by Voltaire. He spared no time, trouble, or money to arrive at the truth, and that once reached, he was as assiduous in his search for justice. He went to work with an energy and thoroughness all his own. He interested the Pompadour herself in the case. By his own efforts he forced justice to be heard. “The worst of the worthy sort of people,” he said, “is that they are such cowards. A man groans over his wrong, shuts his lips, takes his supper, and forgets.” Voltaire was not of that fibre. Wrong went as a knife to his heart. He suffered with the victim, and might have justly used the words of Shelley, who compared himself unto “a nerve, o’er which do creep the else unfelt oppressions of the world.” Voltaire had to fire others with his own fervor. He issued pamphlet after pamphlet in which the shameful story was told with pathetic simplicity. He employed the best lawyers he could find to vindicate the memory of the murdered man. For three years he left no stone unturned, until all that was possible was done to right the foul wrong of those in authority. During this time no smile escaped him of which he did not reproach himself as a crime. Carlyle speaks of this as “Voltaire’s noblest outburst, into mere transcendant blaze of pity, virtuous wrath, and determination to bring rescue and help against the whole world.” He had his pamphlets on the Calas case, seven in number, translated and published in England and Germany, where they produced a profound effect. A subscription for the Calas family was headed by the young Queen of George III. When at length judgment was given, reversing the sentence, he wrote to Damilaville: “My dear brother, there is, then, justice upon the earth! There is, then, such a thing as humanity! Men are not all wicked rascals, as they say! It is the day of your triumph, my dear brother; you have served the family better than anyone.” It was while the Calas case was pending that Voltaire composed his noble _Treatise on Toleration_, a work which, besides its great effect in Europe, caused Catherine II. to promise, if not to grant, universal religious toleration throughout the vast empire she governed.