Gueroult (Adolphe), French author, b. Radepont (Eure), 29 Jan. 1810. Early in life he became a follower of Saint Simon. He wrote to the Journal des Debats, the Republique, Credit and Industrie, and founded l’Opinion National. He was elected to the Legislature in ’63, when he advocated the separation of Church and State. Died at Vichy, 21 July, 1872.

Guerra Junqueiro. Portuguese poet, b. 1850. His principal work is a poem on The Death of Don Juan, but he has also written The Death of Jehovah, an assault upon the Catholic faith from the standpoint of Pantheism. Portuguese critics speak highly of his powers.

Guerrini (Olindo), Italian poet, b. Forli, 4 Oct. 1845. Educated at Ravenna, Turin, and Bologna University; he has written many fine poems under the name of Lorenzo Stecchetti. In the preface to Nova Polemica he declares “Primo di tutto dice, non credo in Dio” (“First of all I say do not believe in God.”)

Gueudeville (Nicolas), French writer, b. Rouen, 1654. He became a Benedictine monk, and was distinguished as a preacher, but the boldness of his opinions drew on him the punishment of his superiors. He escaped to Holland, and publicly abjured Catholicism. He taught literature and philosophy at Rotterdam, wrote the Dialogue of the Baron de la Hontan with an American Savage Amst. 1704, appended to the Travels of La Hontan, 1724, edited by Gueudeville. This dialogue is a bitter criticism of Christian usages. He translated Erasmus’s Praise of Folly (1713), More’s Utopia (1715), and C. Agrippa, Of the Uncertainty and Vanity of Sciences (1726). Died at the Hague, 1720.

Guichard (Victor), French writer, b. Paris, 15 Aug. 1803. He became Mayor of Sens, and was elected deputy for the Yonne department. He was exiled in ’52, but again elected in ’71. His principal work is La Liberté de Penser, fin du Pouvoir Spirituel (1868). Died at Paris, 11th Nov. 1884.

Guild (E. E.), b. in Connecticut, 6 May, 1811. In ’35 he became a Christian minister, but after numerous debates became turned Universalist. In ’44 he published The Universalist Book of Reference, which went through several editions. It was followed by Pro and Con, in which he gives the arguments for and against Christianity.

Guirlando (Giulio) di Treviso. Italian heretic, put to death at Venice for anti-trinitarian heresy, 19 Oct. 1562.

Gundling (Nicolaus Hieronymus), German scholar and Deistic philosopher, b. near Nuremberg, 25 Feb. 1671. He wrote a History of the Philosophy of Morals, 1706, and The Way to Truth, 1713. One of the first German eclectics, he took much from Hobbes and Locke, with whom he derived all ideas from experience. Died at Halle, 16 Dec. 1729.

Gunning (William D.), American scientific professor, b. Bloomingburg, Ohio. Graduated at Oberlin and studied under Agassiz. He wrote Life History of our Planet, Chicago, 1876, and contributed to The Open Court. Died Greeley, Colorado, 8 March, 1888.

Günst (Dr. Frans Christiaan), Dutch writer and publisher, b. Amsterdam, 19 Aug. 1823. He was intended for a Catholic clergyman; studied at Berne, where he was promoted ’47. Returning to Holland he became bookseller and editor at Amsterdam. He was for many years secretary of the City Theatre. Günst contributed to many periodicals, and became a friend of Junghuhn, with whom he started De Dageraad, the organ of the Dutch Freethinkers, which he edited from ’55 to ’67. He usually contributed under pseudonyms as “Mephistho” or (∴). He was for many years President of the Independent Lodge of Freemasons, “Post Nubila Lux,” and wrote on Adon Hiram, the oldest legend of the Freemasons. He also wrote Wijwater voor Roomsch Katholieken (Holy Water for the Roman Catholics); De Bloedgetuigen der Spaansche Inquisitie (The Martyrs of the Spanish Inquisition, ’63); and Heidenen en Jezuieten, eene vergelijking van hunne zedeleer (Pagans and Jesuits, a comparison of their morals, ’67). In his life and conversation he was frater gaudens. Died 29 Dec. 1886.