Results for "Twitter"
![Raymond Thayer Birge (1887-1980), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0228].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Raymond Thayer Birge (1887-1980), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0228].")
Raymond Thayer Birge (1887-1980)
- Creator: Scott, Julian P
Gregory Breit (1899-1981)
- Date: 1939 January 1939
- Creator: Davis, Fremont 1915-1977
Robert Hutchings Goddard (1882-1945)
- Date: 5-19-1937
- Creator: Mrs. Robert H. Goddard
Robert Hutchings Goddard (1882-1945)
- Date: 8-26-1937
- Creator: Mrs. Robert H. Goddard
Ferdinand Graft Brickwedde (1903-1989)
Daniel Webster Hering (1850-1938)
- Date: 1935 04/09/1935
- Creator: Bloomingdale's (Firm)
Richard B. Kershner (1913-1982)
- Date: 1961
Chien-shiung Wu (1912-1997)
- Date: 1958
Joseph Canon Boyce (1903-1983)
Fay Cluff Brown (1881-1968)
George Gamow (1904-1968)
- Date: 1939 January 1939
- Creator: Davis, Fremont 1915-1977
Clyde Lorrain Cowan (1919-1974)
- Creator: Braaten, Richard E,Catholic University of America
![Raymond Thayer Birge (1887-1980), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0228].](https://ids.si.edu/ids/iiif/SIA-SIA2007-0228/full/250,/0/default.jpg "Raymond Thayer Birge (1887-1980), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0228].")
![Gregory Breit (1899-1981), 1939, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0369].](https://ids.si.edu/ids/iiif/SIA-SIA2007-0369/full/250,/0/default.jpg "Gregory Breit (1899-1981), 1939, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0369].")
![Joseph Canon Boyce (1903-1983), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0322].](https://ids.si.edu/ids/iiif/SIA-SIA2007-0322/full/250,/0/default.jpg "Joseph Canon Boyce (1903-1983), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0322].")
![Fay Cluff Brown (1881-1968), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0411].](https://ids.si.edu/ids/iiif/SIA-SIA2007-0411/full/250,/0/default.jpg "Fay Cluff Brown (1881-1968), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0411].")
![George Gamow (1904-1968), 1939, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1814].](https://ids.si.edu/ids/iiif/SIA-SIA2008-1814/full/250,/0/default.jpg "George Gamow (1904-1968), 1939, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-1814].")
![Clyde Lorrain Cowan (1919-1974), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0298].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0298/full/250,/0/default.jpg "Clyde Lorrain Cowan (1919-1974), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0298].")