Hetzer (Ludwig), anti-Trinitarian martyr, b. Bischopzell, Switzerland; was an Anabaptist minister at Zurich. He openly denied the doctrine of the Trinity, and was condemned to death by the magistrates of Constance on a charge of blasphemy. The sentence was carried out 4 Feb. 1529. Heusden (C. J. van), Dutch writer in De Dageraad. Has written several works, Thoughts on a Coming More Universal Doctrine, by a Believer, etc. Hibbert (Julian), Freethought philanthropist, b. 1801. During the imprisonment of Richard Carlile he was active in sustaining his publications. Learning that a distinguished political prisoner had received a gift of £1,000, he remarked that a Freethinking prisoner should not want equal friends, and gave Carlile a cheque for the same amount. Julian Hibbert spent nearly £1,000 in fitting up Carlile's shop in Fleet Street. He contributed "Theological Dialogues" to the Republican, and also contributed to the Poor Man's Guardian. Hibbert set up a private press and printed in uncial Greek the Orphic Hymns, '27, and also Plutarch and Theophrastus on Superstition, to which he wrote a life of Plutarch and appended valuable essays "on the supposed necessity of deceiving the vulgar"; "various definitions of an important word" [God], and a catalogue of the principal modern works against Atheism. He also commenced a Dictionary of Anti-Superstitionists, and Chronological Tables of British Freethinkers. He wrote a short life of Holbach, published by James Watson, to whom, and to Henry Hetherington, he left £500 each. Died December 1834. Hedin (Sven Adolph), Swedish member of the "Andra Kammaren" [House of Commons], b. 1834. Studied at Upsala and became philosophical candidate, '61. Edited the Aftonbladet, '74-76. Has written many radical works. Higgins (Godfrey), English archæologist, b. Skellow Grange, near Doncaster, 1771. Educated at Cambridge and studied for the bar, but never practised. Being the only son he inherited his father's property, married, and acted as magistrate, in which capacity he reformed the treatment of lunatics in York Asylum. His first work was entitled Horæ Sabbaticæ, 1813, a manual on the Sunday Question. In '29 he published An Apology for the Life and Character of Mohammed and Celtic Druids, which occasioned some stir on account of the exposure of priestcraft. He died 9 Aug. 1833, leaving behind a work on the origin of religions, to the study of which he devoted ten hours daily for about twenty years. The work was published in two volumes in 1826, under the title of "Anacalypsis, an attempt to draw aside the veil of the Saitic Isis; or an Inquiry into the Origin of Languages, Nations, and Religions."