Curated OER
Smithsonian Institution Archives: Johanna Westerdijk (1883 1961)
left to right: Unidentified man, botanist and plant pathologist Johanna Westerdijk (1883-1961), and two other women (unidentified)
Curated OER
Smithsonian Institution Archives: Johanna Westerdijk (1883 1961)
Botanist and plant pathologist Johanna Westerdijk (1883-1961) was one of the first women appointed as a professor in a Dutch university; she taught at the University of Utrecht from 1917 until 1952