Results for "University of Pennsylvania"
![Ethel Grace Stiffler, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2009-3809].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Ethel Grace Stiffler, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2009-3809].")
Ethel Grace Stiffler
- Creator: Scott, Julian P
Estrella Eleanor Carothers (1883-1957), standing outside holding specimen case
Charlotte Haywood (1897-1970?)
- SI History Bibliography
Samuel Pierpont Langley
- Date: 1907
- Creator: Adler, Cyrus 1863-1940
- Creator: Adler, Cyrus 1863-1940
Clarence Edward Clewell (1883-1966)
Charles Leroy Parmenter (1882-1958)
- Creator: Scott, Julian P
Clarence Erwin McClung (1870-1946)
- Creator: Scott, Julian P
Clarence Edward Clewell (1883-1966)
Clarence Edward Clewell (1883-1966)
Clarence Edward Clewell (1883-1966)
Edward Drinker Cope
Clarence Erwin McClung (1870-1946)
- Creator: Scott, Julian P
![Ethel Grace Stiffler, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2009-3809].](https://ids.si.edu/ids/iiif/SIA-SIA2009-3809/full/250,/0/default.jpg "Ethel Grace Stiffler, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2009-3809].")
![Charlotte Haywood (1897-1970?), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3576].](https://ids.si.edu/ids/iiif/SIA-SIA2008-3576-000001/full/250,/0/default.jpg "Charlotte Haywood (1897-1970?), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3576].")
![Edward Drinker Cope, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1285].](https://ids.si.edu/ids/iiif/SIA-SIA2008-1285/full/250,/0/default.jpg "Edward Drinker Cope, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1285].")
