Within two years he published a sort of summary under the title of Good Sense, attributed to the curé Meslier. In 1773 he wrote on Natural Politics and the Social System. His last important work was Universal Morality; or the Duties of Man founded upon Nature. D'Holbach, whose personal good qualities were testified to by many, was depicted in Rousseau's Nouvelle Héloise as the benevolent Atheist Wolmar. Died 21 Jan. 1789. Holcroft (Thomas), English author, b. 10 Dec. 1745, was successively a groom, shoemaker, schoolmaster, actor and author. His comedies "Duplicity," 1781, and "The Road to Ruin," 1792, were very successful. He translated the Posthumous Works of Frederick the Great, 1789. For his active sympathy with the French Republicans he was indicted for high treason with Hardy and Horne Tooke in 1794, but was discharged without a trial. Died 23 March, 1809. Holland (Frederic May), American author, b. Boston, 2 May, 1836, graduated at Harvard in '49, and in '63 was ordained Unitarian minister at Rockford, Ill. Becoming broader in his views, he resigned, and has since written in the Truthseeker, the Freethinkers' Magazine, etc. His principal work is entitled The Rise of Intellectual Liberty, 1885. Hollick (Dr. Frederick), Socialist, b. Birmingham, 22 Dec. 1813. He was educated at the Mechanics' Institute of that town, and became one of the Socialist lecturers under Robert Owen. He held a public discussion with J. Brindley at Liverpool, in 1840, on "What is Christianity?" On the failure of Owenism he went to America, where some of his works popularising medical science have had a large circulation. Hollis (John), English sceptic, b. 1757. Author of Sober and Serious Reasons for Scepticism, 1796; An Apology for Disbelief in Revealed Religion, 1799; and Free Thoughts, 1812. Died at High Wycombe, Bucks 26 Nov. 1824. Hollis, who came of an opulent dissenting family, was distinguished by his love of truth, his zeal in the cause of freedom, and by his beneficence. Holmes (William Vamplew), one of Carlile's brave shopmen who came up from Leeds to uphold the right of free publication. He was sentenced to two years' imprisonment, 1 March, '22, for selling blasphemous and seditious libels in An Address to the Reformers of Great Britain, and when in prison was told that "if hard labor was not expressed in his sentence, it was implied." On his release Holmes went to Sheffield and commenced the open sale of all the prohibited publications.