Results for "Smithsonian Institution. Assistant Secretary for Science"
![Leigh Hoadley (1895-1975), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3253].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Leigh Hoadley (1895-1975), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3253].")
Leigh Hoadley (1895-1975)
Clifton Fremont Hodge (1859-1919)
- Creator: Schervee & Bushong
Patrick Geddes (1854-1932)
Patrick Geddes (1854-1932)
George Thornhill Caldwell (1892-1956)
- Date: 1923
Min Cheuh Chang (1908-1991)
- Date: 1950s or 1960s
Mitchell Carroll (1885-1948)
Charles Robert Darwin (1809-1882)
Charles Wesley Hargitt (1852-1927)
Austin Hobart Clark (1880-1954)
Austin Hobart Clark (1880-1954)
Charles Benedict Davenport (1866-1944)
![Leigh Hoadley (1895-1975), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3253].](https://ids.si.edu/ids/iiif/SIA-SIA2008-3253/full/250,/0/default.jpg "Leigh Hoadley (1895-1975), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3253].")
![Patrick Geddes (1854-1932), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1858].](https://ids.si.edu/ids/iiif/SIA-SIA2008-1858/full/250,/0/default.jpg "Patrick Geddes (1854-1932), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1858].")
![Patrick Geddes (1854-1932), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1860].](https://ids.si.edu/ids/iiif/SIA-SIA2008-1860/full/250,/0/default.jpg "Patrick Geddes (1854-1932), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1860].")
![Mitchell Carroll (1885-1948), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0380].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0380/full/250,/0/default.jpg "Mitchell Carroll (1885-1948), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0380].")
![Austin Hobart Clark (1880-1954), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0119].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0119/full/250,/0/default.jpg "Austin Hobart Clark (1880-1954), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0119].")
![Austin Hobart Clark (1880-1954), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0118].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0118/full/250,/0/default.jpg "Austin Hobart Clark (1880-1954), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0118].")
