Heron of Alexandria. 1C. Greek mathematician. Area of triangle. Metrica.

Herophilus. c335-280BC. Greek “Father of Anatomy”.

Herzl, Theodor. 1860-1904. Hungarian/Austrian writer. Founder of Zionism. The Jewish State 1896.

Hestia. Greek goddess of the hearth.

Hobbes, Thomas. 1588-1679. English Materialist Determinist philosopher. Nominalist. Royalist. Good is that which brings pleasure; evil, pain. Mind is the result of physical activity in the brain. Elements of Law 1640. Leviathan 1651.

Hodler, Ferdinand. 1853-1918. Swiss Symbolist artist. The Night 1890.

Hogarth, William. 1697-1764. English satirical mural painter. Founded Royal Academy 1739. Rake’s Progress 1732. Marriage à la Mode 1744. Pantheon 1764.

Holland. Netherlands.

Homer. 8C BC. Greek poet: reputed to have written the Iliad 748 and Odyssey 727BC.

Hooke, Robert. 1635-1703. English inventor of balance spring watch. Diffraction 1672. Wave theory of light.

Howard, Catherine. 1521-42. 5th wife of Henry VIII. Beheaded.

Howe, Julia. 1819-1910. US suffragette author: Battle Hymn of the Republic.

Hsi Ho. Chinese goddess; mother of sun.

Hsiung-nu. 5C BC-5C AD. Asian empire. Great Wall completed to keep them out 214-204BC.

Hubbard, L Ron. 1911-86. Science Fiction writer. Founded Scientology. Dianetics, the Modern Science of Mental Health.

Hugh Capet. c941-996. First of the Capetian dynasty of French kings 987-. Son of Hugh the Great.

Hung Hsiu-ch’üan. 1814-64. Led Tai-Ping Rebellion. Claimed to be Christ’s brother. Founded new religion based on Chinese unity.

Hunt, William. 1827-1910. British Pre-Raphaelite painter.

Huygens, Christiaan. 1629-95. Dutch physicist, mathematician. Discovered Saturn’s rings 1655. Pendulum clock 1657. Centripetal force 1659. Conservation of Energy 1669. Wave theory of light 1678.

Hydrogen Bomb. Thermonuclear or H-Bomb. 1952 US. 1953 USSR. 1957 Britain. 1968 France. 1971 China. 1974 India. ? Israel. Atomic Bomb.

Hywell the Good. -950. Welsh king 910-. Law code.

Iamblichus. c250-330. Syrian NeoPlatonist philosopher. Theurgy replaces spiritual mysticism. De Mysteriis.

Iapetus. Greek Titan. Father of Atlas and Prometheus.

Icarus. Son of Daedalus, wings melted when he flew too close to the sun.

Ictinus. 5C BC. Greek artist/architect. Parthenon.

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