LEWIS CARROLL (1832-1898).
CHARLES L. DODGSON,
CHARLES BABBAGE (1792-1871).
THOMAS H. HUXLEY (1825-1895).
MIKHAIL BAKUNIN (1814-1876).
JOSE ECHEGARAY (1832-1916). Jose Echegaray y Eizaguirre. Spanish dramatist and mathematician.
CHARLES LUTWIDGE DODGSON
Marcus du Sautoy, British mathematician
JAMES JEANS (1977-1946).
A scene from Lewis Carroll's 'Through the Looking-Glass, and What Alice Found There'.
RALPH WALDO EMERSON
BERTRAND RUSSELL (1872-1970).
HECTOR BERLIOZ (1803-1869).
JANOS BOLYAI (1802-1860).
CHARLES KINGSLEY (1819-1875).
RENE DESCARTES (1596-1650).
LEONE BATTISTA ALBERTI
Jean le Rond d'Alembert, French mathematician
IMMANUEL VELIKOVSKY
AUGUST FERDINAND MOEBIUS
GEORGE BOOLE (1815-1864).
RUDOLF CLAUSIUS (1822-1888).
GEORGE EVEREST (1790-1866).
Albert Einstein (14 March 1879-18 April 1955)
Portrait of Georges-Louis Leclerc, Comte de Buffon
Jean Baptiste Joseph Delambre 1749-1822
EVANGELISTA TORRICELLI
MARIN MERSENNE (1588-1648).
PIERRE de FERMAT (1601-1665).
JOHN WALLIS (1616-1703).
Joseph Lagrange, French mathematician
SAMUEL LANGHORNE CLEMENS
Johan De Witt, Dutch statesman and mathematician
SIR JOHN EVERETT MILLAIS
HECTOR BERLIOZ (1803-1869)
BERNHARD RIEMANN
ALFRED NORTH WHITEHEAD
ADOLPHE QUETELET (1796-1874)
KARL JACOBI (1804-1851).
N.I. LOBACHEVSKI (1793-1856).
ARTHUR CAYLEY (1821-1895).
AUGUSTE COMTE (1798-1857).
GEORG CANTOR (1845-1918).
FRIEDRICH WILHELM BESSEL
MICHEL CHASLES (1793-1880)
PIERRE-SIMON de LAPLACE
EVARISTE GALOIS
KARL FRIEDRICH GAUSS
LEOPOLD KRONECKER
CAMILLE JORDAN (1838-1922).
NIKOLAI I. LOBACHEVSKI
PETER GUSTAV DIRICHLET
JOSIAH WILLARD GIBBS
JAMES J. SYLVESTER (1814-1897).
JULES HENRI POINCARE
Jean Le Rond D'Alembert
Machgielis Euwe
Georges-Louis Leclerc
DANTE GABRIEL ROSSETTI (1828-1882). English painter and poet; photographed in 1863 by C.L. Dodgson.
SOPHIE GERMAIN (1776-1831).
MARIA G. AGNESI (1718-1799).
BERTOLT BRECHT (1898-1956).
CHARLES SANDERS PEIRCE
JOHN von NEUMANN
MATTHEW FONTAINE MAURY
RODERICK MURCHISON
LORD KELVIN (1824-1907).
HENDRIK VAN LOON (1882-1944).
JEAN-PAUL SARTRE (1905-1980).
JOHN von NEUMANN (1903-1957)
John Arbuthnot, Scottish physician
LEONHARD EULER (1707-1783).
BLAISE PASCAL (1623-1662).
SIR ISAAC NEWTON (1642-1727).
BERTRAND RUSSELL
PIERRE LOUIS de MAUPERTUIS
COLIN MACLAURIN (1698-1746).
BROOK TAYLOR (1685-1731).
SIR ISAAC NEWTON (1643-1727).
GOTTFRIED VON LEIBNIZ
JOHN NAPIER (1550-1617).
THOMAS WRIGHT (1711-1786).
DANIEL BERNOULLI (1700-1782).
ISAAC BARROW (1630-1677).
JEAN LE ROND D' ALEMBERT
JEAN LE ROND D'ALEMBERT
JACQUES BERNOULLI
ROBERT BOYLE (1627-1691).
LEONARD EULER (1707-1783).
CHRISTIAN HUYGENS
JAMES GREGORY (1638-1675).
CHARLES M. DE LA CONDAMINE
JEAN FERNEL (1497-1558).
JOHN PLAYFAIR (1748-1819).
ABRAHAM DE MOIVRE
ABRAHAM De MOIVRE.
BLAISE PASCAL (1623-1662)
Adolphe Quetelet, Belgian astronomer
Albert Einstein (1879-1955)
Jacques de Vaucanson
Enigma code machine
George Stibitz, American computer scientist.
Professor Roger Penrose
JOHN MCDOUALL STUART
MARY FAIRFAX SOMERVILLE
HENRY DAVID THOREAU
WILLIAM GODWIN (1756-1836).
WASHINGTON IRVING
WALTER SAVAGE LANDOR
ABRAHAM GOTTHELF KAESTNER
Lord Kelvin, British physicist
James J Sylvester, English mathematician
James Mills Peirce, US mathematician
Geometer, historical artwork
Blaise Pascal, French mathematician
HYPATIA (c.3.70-415) mathematician and philosopher (NE0PLAT0NIST), murdered by the followers of Cyril, Patriarch of Alexandria.Mid-19th centuy atist's reconstruction.
DANTE GABRIEL ROSSETTI
DAVID DIXON PORTER
CHARLES PERCY SNOW
BABBAGE CALCULATOR, 1864.
SONYA KOVALEVSKY (1850-1891).
WILLIAM STARKE ROSECRANS
POLAND: PEASANTS, 1863.
JOEL BARLOW (1754-1812).
VINCENZO VIVIANI.
URBAIN LEVERRIER