MAX BORN (1882-1970).
MAX PLANCK (1858-1947).
WILLIAM H. BRAGG (1862-1942).
ANDRE MARIE AMPERE
SIGMUND FREUD (1856-1939).
SVANTE AUGUST ARRHENIUS
ERNEST RUTHERFORD
MARIE CURIE (1867-1934).
GEORG SIMON OHM (1787-1854).
JOHN TYNDALL (1820-1893).
FRIEDRICH W HLER (1800-1882).
HENRY CAVENDISH (1731-1810).
MARTIN BUBER (1878-1965).
MARTIN HEIDEGGER
KARL JASPERS (1883-1969).
3rd BARON RAYLEIGH
LORD KELVIN (1824-1907).
THOMAS YOUNG (1773-1829).
Signature of Albert Einstein.
ERNST MACH (1838-1916).
THOMAS GRAHAM (1805-1869).
Signature of Baruch Spinoza.
HENRI BERGSON (1859-1941).
DAVID BREWSTER (1781-1868).
WILLIAM J. M. RANKINE
GEORG CANTOR (1845-1918).
IMMANUEL KANT (1724-1804).
MICHEL EUGENE CHEVREUL
GEORGE WILHELM HEGE
EDUARD VON HARTMANN
KARL FRIEDRICH GAUSS
SIR MARTIN FROBISHER
MAIMONIDES (1135-1204).
KARL WILHELM SCHEELE
J.H. HOFF (1852-1911).
SIR WILLIAM RAMSAY
Henry Cavendish, British physical chemist
LEO TOLSTOY (1828-1910).
JAMES JOYCE (1882-1941).
COUNT AMEDEO AVOGADRO
JOHN FREDERIC DANIELL
JOSEPH LOUIS GAY-LUSSAC
Johann Wolfgang Von Goethe
Michael Faraday
LEONARD EULER (1707-1783).
JULES HENRI POINCARE
BERTRAND RUSSELL
IDA LAURA PFEIFFER
Sir Isaac Newton 1642 To 1727
JOHN HERSCHEL (1792-1871).
JOHN STUART MILL
CHARLES A. LINDBERGH
WALT DISNEY (1901-1966).
JOHN WAYNE (1907-1979).
STEFAN ZWEIG (1881-1942).
KARL MARX (1818-1883).
ROBERT CHAMBERS (1802-1871).
CARL GUSTAV JUNG
GEORGES BRAQUE (1882-1963).
Signature of Vilhelm II av Tyskland.
ERNST HEINRICH WEBER
SIR ISAAC NEWTON (1643-1727).
ARTHUR SCHOPENHAUER
BARUCH SPINOZA (1632-1677).
CADWALLADER COLDEN
DAVY CROCKETT SIGNATURE.
BENJAMIN FRANKLIN (1706-1790).
JOHANNES KEPLER
RALPH WALDO EMERSON
SOREN KIERKEGAARD
LEONARDO DA VINCI
Signature of Charles Darwin.
Signature of Louis Pasteur.
CABEZA DE VACA (c1490-c1557).
JAMES BOSWELL (1740-1795).
WILLIAM SOMERSET MAUGHAM
Signature of Edward Elgar, English composer
SIR RONALD ROSS (1857-1932).
LEOPOLD von RANKE
RENE DESCARTES (1596-1650).
THOMAS HOBBES (1588-1679).
CHEVALIER DE LAMARCK
Signature of Sven Hedin.
ALEXANDER GRAHAM BELL (1847-1922).
ANDREW CARNEGIE (1835-1919).
JOHN D. ROCKEFELLER
MAX von LAUE (1879-1960).
JACQUES CARTIER (1491-1557).
CHARLES LUTWIDGE DODGSON
SIR CHARLES LYELL
SIR HUMPHRY DAVY (1778-1829).
GOTTFRIED von LEIBNIZ
SIR HUMPHRY DAVY
JOHN WESLEY POWELL
SAMUEL GEORGE MORTON
VOLTAIRE SIGNATURE.
Immanuel Kant's signature.
Henry Hallam
FERDINAND MAGELLAN
Signature of Emanuel Swedenborg.
Grant Thorburn
THOMAS ROBERT MALTHUS
DANIEL DEFOE (c1659-1731).
JONATHAN SWIFT (1667-1745).
JOHN RUSKIN (1819-1900).
MAX PLANCK (1858-1947)
HENRI LEON LEBESGUE
EDWARD B. TITCHENER
Signature of Theodor Mommsen.
ALFRED RUSSEL WALLACE
SIR WALTER RALEIGH
MOZART: AUTOGRAPH.
WILLIAM FAULKNER
F. SCOTT FITZGERAL
ERNEST HEMINGWAY
MAXIM GORKI (1868-1936).
JEAN PAUL GETTY (1892-1976).
HELEN ADAMS KELLER
JOHN STEINBECK (1902-1968).
MARCEL PROUST (1871-1922).
HOWARD PYLE (1853-1911).
CARL SANDBURG (1878-1967).
AUGUST STRINDBERG
MARTIN LUTHER KING, JR.
Signature of Paul von Hindenburg.
ROOSEVELT SIGNATURE.
JOHN F. KENNEDY
THEODORE DREISER (1871-1945).
HENRY FORD SIGNATURE.
JOSEPH LISTER (1827-1912).
JACQUELINE KENNEDY
ANNA ELEANOR ROOSEVEL
GEORGE BERNARD SHAW
GERMAN MOBILIZATION, 1914.
CHARLOTTE BRONT
GEOFFREY CHAUCER
ROBERT BROWNING (1812-1889).
ELIZABETH BARRETT BROWNING
CHARLES DICKENS (1812-1870).
FRIEDRICH ENGELS
HERMAN MELVILLE (1819-1891).
Signature of Blaise Pascal.
George Gabriel Stokes, British physicist
Robert Bunsen.
Sir David Brewster
LOUIS RIEL (1844-1885).
EILHARDT MITSCHERLICH
FRIEDRICH W.J. von SCHELLING
MOSES MENDELSSOHN
GOTTHILF VON SCHUBERT
JOHN BURROUGHS (1837-1921).
JEAN BAPTISTE ANDR DUMAS/n(1800-1884).
ADAM CLARKE (c1760-1832).
SIR WALTER SCOTT
RODERICK MURCHISON
NICOLAUS COPERNICUS
Signature of Adolf Erik Nordenskiold
Benjamin Franklin
JOHANN SCHLEGEL (1719-1749).
JOHANN PESTALOZZI
Russian Ambassador Potemkin signs treaty with French Prime Minister Pierre Laval.
Italian Fascist leader Mussolini watches as his representative signs treaty with French Prime Minister Pierre Laval.
MARIE ANTOINETTE (1755-1793).
ROBERT LOUIS STEVENSON
SHIRLEY TEMPLE (1928-2014).
CHARLES CHAPLIN (1889-1977).
NEIL ARMSTRONG (1930- ).
ERNST KRETSCHMER
HENRY LEWIS STIMSON, 1913.
JOHN PIERPONT MORGAN
JOSEPH PULITZER (1847-1911).
PETER STUYVESANT SIGNATURE.
Field Marshal Wilhelm Keitel.
THOMAS MANN (1875-1955).
EDGAR DEGAS (1834-1917).
Frank B. Kellogg signing the Kellogg-Briand Pact.
Signature Of Henry James 1843 - 1916
JAMES FRANCK (1882-1964).
ERWIN SCHRODINGER
ISIDOR RABI (1898-1988).
KING PHILIP II OF SPAIN