Results for "Smithsonian Institution. Assistant Secretary for Science"
![Joseph Burtt Davy (1870-1940), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0902].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Joseph Burtt Davy (1870-1940), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0902].")
Joseph Burtt Davy (1870-1940)
Antoine Laurent de Jussieu (1748-1836)
Frank Earl Denny (1883-1964)
Johanna Westerdijk (1883-1961)
left to right: Unidentified man, Johanna Westerdijk (1883-1961), and two unidentified women
Edwin Bayer
- Date: 1900 C. 1900
- Creator: Sherff, Earl Edward 1886-1966
Willis Linn Jepson (1867-1946)
Lewis Ralph Jones (1864-1945)
Lewis Ralph Jones (1864-1945)
Lewis Ralph Jones (1864-1945)
Lewis Ralph Jones (1864-1945)
Lewis Ralph Jones (1864-1945)
![Joseph Burtt Davy (1870-1940), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0902].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0902-000001/full/250,/0/default.jpg "Joseph Burtt Davy (1870-1940), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0902].")
![Frank Earl Denny (1883-1964), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0991].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0991-000001/full/250,/0/default.jpg "Frank Earl Denny (1883-1964), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0991].")
![Johanna Westerdijk (1883-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2010-1035].](https://ids.si.edu/ids/iiif/SIA-SIA2010-1035/full/250,/0/default.jpg "Johanna Westerdijk (1883-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2010-1035].")
![Edwin Bayer, 1900, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0057].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0057/full/250,/0/default.jpg "Edwin Bayer, 1900, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0057].")
![Willis Linn Jepson (1867-1946), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4429].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4429/full/250,/0/default.jpg "Willis Linn Jepson (1867-1946), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4429].")
![Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4511].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4511/full/250,/0/default.jpg "Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4511].")
![Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4505].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4505/full/250,/0/default.jpg "Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4505].")
![Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4503].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4503/full/250,/0/default.jpg "Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4503].")
![Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4506].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4506/full/250,/0/default.jpg "Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4506].")
![Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4508].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4508/full/250,/0/default.jpg "Lewis Ralph Jones (1864-1945), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4508].")