THOMAS EDISON (1847-1931).
THOMAS ALVA EDISON (1847-1931).
THOMAS A. EDISON (1847-1931).
Thomas Alva Edison (1847-1931), American Inventor, half-length seated Portrait, Louis Bachrach, Bachrach Studios, 1922
Thomas Alva Edison (1847-1931), American Inventor, half-length Portrait, Louis Bachrach, Bachrach Studios, 1922
EDISON & STEINMETZ, 1922.
LUTHER BURBANK (1849-1926).
BENJAMIN FRANKLIN (1706-1790).
SAMUEL PIERPONT LANGLE
SAMUEL PIERPONT LANGLEY
ALEXANDER GRAHAM BELL/n(1847-1922).
EDISON WITH HIS FAMILY.
Thomas A. Edison with Phonograph, Engraving, circa 1888
JOHN BURROUGHS (1837-1921).
SIR CHARLES WHEATSTONE
MARCELLIN BOULE (1861-1942).
ALBERT EINSTEIN (1879-1955).
CARL SAGAN (1934-1996).
SIR FRANCIS GALTON
LEE DE FOREST (1873-1961).
GEORGE BANCROFT (1800-1891).
JOSEPH HENRY (1797-1878).
CHARLES HODGE 1797-1878).
AMERICAN SCIENTISTS.
ELMER AMBROSE SPERRY
T.S. ELIOT (1888-1965).
John N Stockwell, American astronomer
Seth Chandler, US astronomer
WILLIAM LILLY (1602-1681).
NEWTON D. BAKER (1871-1937).
GEORGE WASHINGTON CARVER
ALBERT BUSHNELL HART
BENJAMIN FRANKLIN
OLIVER W. HOLMES (1809-1894).
WILLIAM JAMES (1842-1910)
HENRI BERGSON (1859-1941).
ALBERT ABRAHAM MICHELSON
JEAN LE ROND D'ALEMBERT
AUGUSTUS DE MORGAN
CAROLUS LINNAEUS (1707-1778).
CHARLES DARWIN (1809-1882).
JAMES NAISMITH (1861-1939).
CHARLES DURYEA (1862-1938).
JAMES HUTTON (1726-1797).
WILLIAM McDOUGAL
ALFRED RUSSEL WALLAC
KARL THEODOR WEIERSTRASS
THOMAS GRAHAM (1805-1869).
BOOKER T. WASHINGTON
FRANK BILLINGS KELLOGG
JAMES ELROY FLECKER/n(1884-1915).
DWIGHT D. EISENHOWER
WOODROW WILSON (1856-1924).
ISAAC PITMAN (1813-1897).
WRIGHT BROTHERS
GILBERT RYLE (1900-1976).
MARIE CURIE (1867-1934).
HENRY FAIRFIELD OSBORN
CARL GUSTAV JUNG (1875-1961)
WILLIAM HUGGINS (1824-1910).
ALFRED RUSSEL WALLACE
MAX PLANCK (1858-1947)
DAVID WECHSLER (1896-1981).
THOMAS H. HUXLEY (1825-1895).
JAMES CURLEY (1796-1889).
MICHAEL IDVORSKY PUPIN
MABEL HUBBARD BELL (1857-1923).
ROBERT STEPHENSON
NIKOLA TESLA (1856-1943).
NICOLAUS COPERNICUS/n(1473-1543).
WILHELM CONRAD ROENTGE
ECHEGARAY y EIZAGUIRRE
Albert Gunther, German-British zoologist
Charles Darwin, British naturalist
ERNEST HENRY SHACKLETON
ANTOINE LAURENT LAVOISIER
ALEXANDER WILSON (1766-1813).
THOMAS R. MARSHALL
JAMES ROWLAND ANGELL
Benjamin Franklin, born in Boston, Jan 17th 1706, -- died in Philadelphia, April 17th 1790, Painted by T.H. Matteson, Esqr., Engraved by Henry S. Sadd, Printed by J. Neale, 1846
SAMUEL LANGHORNE CLEMENS
PHILANDER CHASE KNOX
CHARLES GIBSON (1867-1944).
MISCHA ELMAN (1891-1967).
MARY McLEOD BETHUNE
JOHN C. FREMONT (1813-1890).
JAMES CAGNEY (1899-1986)
ALEXANDER GRAHAM BELL
RALPH WALDO EMERSON
JOHN LOCKE (1632-1704).
THOMAS ALVA EDISON
DAVID BREWSTER (1781-1868).
GEORGES LOUIS de BUFFON
ADELBERT von CHAMISSO
ALFRED NOBEL (1833-1896).
MATTHIEU ORFILA (1787-1853).
HANS CHRISTIAN OERSTED
LOUIS PASTEUR (1822-1895).
DAVID RITTENHOUSE
JOHN STUART MILL
DENIS DIDEROT (1713-1784).
MICHAEL FARADAY
HERMANN von HELMHOLTZ
BIBLE REVISERS, 1885.
KENNETH ROBERTS (1885-1957).
GEORGE SUTHERLAND
VACHEL LINDSAY (1879-1931).
FINLEY PETER DUNNE
THOMAS EDISON (1847-1931)
THOMAS D'ARCY McGEE
ELI WHITNEY (1765-1825).
LYMAN BEECHER (1775-1863).