Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Keika Hasegawa (Japanese, Active 1892 - 1905)
Luigi Balugani (Italian, 1737-1770)
Priscilla Susan Bury (English, 1799 – 1872)
Elizabeth Blackwell (Scottish, 1707 –1758)
William Roxburgh (Scottish, 1751 – 1815)
Charles Antoine Lemaire (French, 1800-1871)
Anna Maria Hussey (English, 1805 – 1853)
Charles Frederick Millspaugh (American, 1854 – 1923)
Charles Antoine Lemaire (French, 1800-1871)
Elsie E. Lower (American, 1882-1971)
Elizabeth Blackwell (Scottish, 1707 –1758)
Amanda Almira Newton (American, 1860-1943)
Sydenham Edwards (English, 1768-1819)
Giorgio Gallesio (Italian, 1772-1839)
Illtyd Buller Pole-Evans (South African, 1879-1968)
William Jackson Hooker (English, 1785 – 1865)
Lorenzo Berlèse (Italian, 1784-1863)
Jan Jacob Goteling Vinnis (Dutch, 1821-1900)
Elizabeth Blackwell (Scottish, 1707 –1758)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Deborah Griscom Passmore (American, 1840–1911)
Margaretha Barbara Dietzsch (German, 1716-1795)
Sebastian Kneipp (German, 1821 – 1897)
Charles Frederick Millspaugh (American, 1854 – 1923)
Elizabeth Blackwell (Scottish, 1707 –1758)
Pierre Joseph Redouté (French, 1759-1840)
Deborah Griscom Passmore (American, 1840–1911)
François Hérincq (French, 1820 – 1891)
Sarah Featon (New Zealander, 1848 – 1927)
Louis Antoine Cusin (French, 1824-1901)
Thomas Andrew Knight (English, 1759–1838)
Elsie E. Lower (American, 1882-1971)
Sebastian Kneipp (German, 1821 – 1897)
Amanda Almira Newton (American, 1860-1943)
Elizabeth Blackwell (Scottish, 1707 –1758)
Ellen Isham Schutt (American, 1873 – 1955)
Louis Antoine Cusin (French, 1824-1901)
William Jackson Hooker (English, 1785 – 1865)
Jean Benner (French, 1836-1909)
Amanda Almira Newton (American, 1860-1943)
Delachaux & Niestlé (Swiss, 1882 - )