John Gould (English, 1804-1881)
Henry Stull (American, 1851-1913)
Jan Swammerdam (Dutch, 1637 – 1680)
John Gerrard Keulemans (Dutch, 1842-1912)
Johann Friedrich Naumann (German, 1780 – 1857)
Carl Reichert (Austrian, 1836-1918)
John Frederick Herring Jr. (English, 1820-1907)
Louis Agassiz (American, 1807 – 1873)
John Gould (English, 1804-1881)
Jules Leroy (French, 1833–1865)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Emile-Allain Séguy (French, 1877-1951)
René de Rabié (French, 1700-1785)
Sir Edwin Henry Landseer (English, 1802–1873)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
David Gauld (Scottish, 1866 - 1936)
Bruno Liljefors (Swedish, 1860–1939)
Louis Agassiz (American, 1807 – 1873)
John George Wood (English, 1827 – 1889)
John Gould (English, 1804-1881)
Edgar Hunt (English, 1876-1953)
Pieter Pietersz. Barbiers (Dutch, 1749 - 1842)
Theodor Petter (Austrian, 1822-1872)
Edmund Mahlknecht (Austrian, 1820 - 1903)
John Frederick Herring Snr. (English, 1795 – 1865)
René de Rabié (French, 1700-1785)
Anton Weinberger (German, 1843-1912)
Johann Caspar Fuessli (Swiss , 1743-1786)
Wilhelm Richter (Austrian, 1824-1892)
Archibald Thorburn (Scottish, 1860-1935)
Henry Stull (American, 1851-1913)
Frederick DuCane Godman (English, 1834 – 1919)
Heinrich Von Zügel (German, 1850 - 1941)
Wilhelm Kuhnert (German, 1865-1926)
John Gould (English, 1804-1881)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Charles Hamilton Smith (English, 1776-1859)
Thomas Sidney Cooper (English, 1803 - 1902)
Johann Friedrich Naumann (German, 1780 – 1857)
Saverio Manetti (Italian, 1723 – 1785)
Floris Verster (Dutch, 1861-1927)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Jean-Baptiste Huet (French, 1745 – 1811)
Alexander Koester (German, 1864-1932)
Julius Adam the younger (German, 1852-1913)
George Edward Lodge (English, 1860 – 1954)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Emil August Göldi (Swiss, 1859-1917)
John Obadiah Westwood (English, 1805 – 1893)
Heinrich Carl Küster (German, 1807 – 1876)
Jan Van Kessel The Elder (Flemish, 1626 - 1679)
Thomas Weaver (English, 1775-1844)
Carl Reichert (Austrian, 1836-1918)
John Frederick Herring Snr. (English, 1795 – 1865)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
Bruno Liljefors (Swedish, 1860–1939)
Alexander Koester (German, 1864-1932)
John Emms (English, 1843–1912)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
John George Wood (English, 1827 – 1889)
George Catlin (American, 1796 - 1872)
John Emms (English, 1843–1912)