C.H. CHESTER.
WILLIAM MORTON.
SIDNEY BUDDINGTON
ELISHA KENT KANE
EMIL SCHUMANN.
EMIL BESSELS (1846-1888).
DANIEL CHESTER FRENCH
COLBY MITCHELL CHESTER
GEORG SCHWEINFURTH
JAMES P. BECKWOURTH
SIDNEY OZIAS BUDDINGTON
SIEUR DE LA SALLE
CHARLES FRANCIS HALL
ADOLPHUS GREELY (1844-1935).
RENE CAILLIE (1799-1838).
CHESTER A. ARTHUR
CHESTER ALAN ARTHUR
CHESTER ALAN ARTHUR (1884).
FRIDTJOF NANSEN (1861-1930).
ROBERT PEARY (1856-1920).
JOSEPH HENRY (1797-1878).
SIR WILLIAM EDWARD PARRY
CHESTER DALE (1883-1962).
JOHN H. SPEKE (1827-1864).
JOHN C. FREMONT (1813-1890).
SIR HENRY MORTON STANLEY
JOHN HOWSON (1816-1885).
Portrait of Elisha Kent Kane
RICHARD EVELYN BYRD (1888-1957). American polar explorer. Byrd, left, with Floyd Bennett.
CHESTER ALAN ARTHUR: OATH.
HUGH CLAPPERTON (1788-1827).
JOHN FRANKLIN (1786-1847).
CHARLES MACGREGOR
Gustave Lambert, French hydrographer
WILLIAM CLARK (1770-1838).
JAMES BRIDGER (1804-1881).
MERIWETHER LEWIS
DAVID THOMPSON (1770-1857).
CARL PETERS (1856-1918).
HENRY MORTON STANLEY
WILLIAM JOHN WILLS
HERMANN von WISSMANN
Camille Douls, French explorer
Elisee Trivier, French explorer
ERNEST GILES (1835-1897).
Mungo Park, Scottish surgeon and explorer
SAMUEL CHESTER REID (1783-1861).
MATTHEW HENSON.
SIR JAMES CLARK ROSS
DANIEL BOONE (1734-1820).
RICHARD E. BYRD (1888-1957).
ROBERT JOSEPH FLAHERTY (1884-1951).
JOHN LEDYARD (1751-1789).
GEORGE W. DE LONG (1844-1881).
DAVY CROCKETT (1786-1836).
PAUL DUCHAILLU (1831-1903).
JOHN CHARLES FREMONT
STEPHEN HARRIMAN LONG
SIEUR de LA SALLE
MATTHEW A. HENSON
FREDERICK ALBERT COOK
CHESTER CARLSON (1906-1968).
19th Century polar explorers
ROBERT PEARY (1856-1920)
RALPH WALDO EMERSON
ISABEL BURTON (1831-1896).
THOMAS GRAHAM (1805-1869).
JOHN SPEKE & JAMES GRANT.
SIR JOHN ROSS (1777-1856).
GEORGE EMORY TYSON
CHARLES POSTON (1825-1902).
CHARLES STURT (1795-1869).
FRANCIS E. YOUNGHUSBAND
ROBERT O'HARA BURKE
SAMUEL WHITE BAKER
VERNEY CAMERON (1844-1894).
SIR SAMUEL WHITE BAKER
HEINRICH BARTH (1821-1865).
GIOVANNI BATTISTA BELZONI
NICOLAS BAUDIN (1754-1803).
JEAN CHARCOT (1867-1926).
MEHMED EMIN PASHA
FRANCIS GARNIER (1839-1873)
WILHELM JUNKER (1840-1892).
F.W.L. LEICHHARDT
SVEN HEDIN (1865-1952).
SAMUEL HEARNE (1745-1792).
BARON NILS NORDENSKJOLD
THOMAS EDISON (1847-1931).
GEORGE W. WILLIAMS
GEORGE BANCROFT (1800-1891).
EDWARD DRINKER COPE
SPENCER FULLERTON BAIRD
ANDREW DOWNING (1815-1852).
F.V. HAYDEN (1829-1887).
JAMES DWIGHT DANA
ASA GRAY (1810-1888).
WILLIAM TEMPLE HORNADAY
LADY FLORENCE BAKER
ARCTIC EXPEDITION, c1913.
Balboa takes Possession of the Pacific, drawn by H. Vogel, Illustration, Ridpath's History of the World, Volume III, by John Clark Ridpath, LL. D., Merrill & Baker Publishers, New York, 1897
Admiral Sir John Ross.
ERNEST HENRY SHACKLETON
John Ross in the Arctic, 19th Century illustration
DAVID LIVINGSTONE (1813-1873).
SIR ERNEST H. SHACKLETON
Portrait of Admiral Sir Francis Leopold McClintock
ROBERT GRAY (1755-1806).
The Countries of the World.
CARSON AND FREMONT.
Alexander von Humboldt (1769-1859), German Naturalist and Explorer and Major Figure in the Classical Period of Physical Geography and Biogeography, Head and Shoulders Portrait, Steel Engraving, Portrait Gallery of Eminent Men and Women of Europe and Ameri
Alexander von Humboldt (1769-1859), German Naturalist and Explorer and Major Figure in the Classical Period of Physical Geography and Biogeography, Seated Portrait, Steel Engraving, Portrait Gallery of Eminent Men and Women of Europe and America by Evert
Christopher Columbus, Illustration, Ridpath's History of the World, Volume III, by John Clark Ridpath, LL. D., Merrill & Baker Publishers, New York, 1897
Amerigo Vespucci, Illustration, Ridpath's History of the World, Volume III, by John Clark Ridpath, LL. D., Merrill & Baker Publishers, New York, 1897
Ferdinand Magellan, Illustration, Ridpath's History of the World, Volume III, by John Clark Ridpath, LL. D., Merrill & Baker Publishers, New York, 1897
William Clark (1770-1838), American Explorer, Portrait by Charles Willson Peale
Xavier Marmier, French author, illustration
Elisha Kane, US physician and explorer
Gaston Mery, French explorer
AMAZON JUNGLE.
David Livingstone (1813-73), Scottish Christian Missionary and Explorer, Portrait
David Livingstone (1813-73), Scottish Missionary and Explorer, Portrait
LEWIS & CLARK: INDIANS 1811.
AMAZON: EXPLORATION.
BURKE & WILLS EXPEDITION.
BURTON: AFRICANS.
HENRY STANLEY IN MANYEMA.
STANLEY AND LIVINGSTON.
JOHN RANDOLPH (1773-1833).
JAMES MADISON (1751-1836).
INUITS, c1906-1909.