•16 Items
George Hudson (New Zealander, 1867 – 1946)
Ellen Isham Schutt (American, 1873 – 1955)
National Institutes of Health (American, 1887-)
Edward Livingston Youmans (American, 1821 – 1887)
Sarah Price (English, 19th Century)
Ellen Isham Schutt (American, 1873 – 1955)
Ellen Isham Schutt (American, 1873 – 1955)
Ellen Isham Schutt (American, 1873 – 1955)
Ralph Barton (American, 1891–1931)
Étienne Léopold Trouvelot (French, 1827 – 1895)