Edward Step (English, 1855-1931)
Hans Walty (Swiss, 1868-1948)
Edward Joseph Lowe (English, 1825 – 1900)
Mary Vaux Walcott (American, 1860-1940)
Georg Dionysius Ehret (German, 1708-1770)
Charles Antoine Lemaire (French, 1800-1871)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
James Andrews (English, 1801–1876)
Johanna Fosie (Danish, 1726 – 1764)
George De Alwis (Sri Lankan, ?-1887)
Abraham Jacobus Wendel (Dutch, 1826-1915)
Heinrich Wilhelm Schott (Austrian, 1794 – 1865)
Jacob Marrel (German, 1613-1681)
William Hughes (English, 1842-1901)
Louis Antoine Cusin (French, 1824-1901)
Mary Vaux Walcott (American, 1860-1940)
George De Alwis (Sri Lankan, ?-1887)
Georg Dionysius Ehret (German, 1708-1770)
Mary Vaux Walcott (American, 1860-1940)
Hans Walty (Swiss, 1868-1948)
Louis Antoine Cusin (French, 1824-1901)
Alexander von Humboldt (German, 1769 – 1859)
Walter Hood Fitch (Scottish, 1817 – 1892)
Walter Hood Fitch (Scottish, 1817 – 1892)
Magdelena Rosina Funck (German, 1672–1695)
Mary Vaux Walcott (American, 1860-1940)