
Maurice Pillard Verneuil (French, 1869-1942)

William Jackson Hooker (English, 1785 – 1865)

John Lindley (English, 1799 – 1865)

Mary Vaux Walcott (American, 1860-1940)

George Sampson Valentine Wills (English, 1849-1932)

Jacob Marrel (German, 1613-1681)

Maurice Pillard Verneuil (French, 1869-1942)

George De Alwis (Sri Lankan, ?-1887)

Ferdinand Keller (German, 1842 – 1922)

Willem Wenckebach (Dutch, 1860–1937)

Hans Walty (Swiss, 1868-1948)

Mary Vaux Walcott (American, 1860-1940)

Sydenham Edwards (English, 1768-1819)

Sebastian Kneipp (German, 1821 – 1897)

Julie de Graag (Dutch, 1877–1924)

Pierre Joseph Redouté (French, 1759-1840)

Mary Vaux Walcott (American, 1860-1940)

James Marion Shull (American, 1872–1948)

Giovanna Garzoni (Italian, 1600-1670)

Elias van Nijmegen (Dutch, 1667 - 1755)

João Barbosa Rodrigues (Brazilian, 1842 – 1909)

Parmanns Læremiddel-anstalt (Norwegian, 19th/20th century)

François Hérincq (French, 1820 – 1891)

Sarah Featon (New Zealander, 1848 – 1927)

Mary Lawrance (English, 1776 - 1831)

Friedrich Berge (German, 1811-1883)

James Callowhill (American, 1838 - 1917)