Results for "Astronomical observatories"
- Finding Aid
SIA Acc. 22-083, Smithsonian Astrophysical Observatory, Website Records, 2013-2020
- Date: 2013 2013-2020
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 16-197, Smithsonian Astrophysical Observatory, Website Records, 2013-2016
- Date: 2013 2013-2016
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 13-193, Smithsonian Astrophysical Observatory, Website Records, 2012
- Date: 2012
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Institution Archives
- Document
SIA-SIA2008-0763-000001
- Document
SIA-SIA2008-0762-000001
- Document
SIA-SIA2008-0764-000001
- Webpage
Smithsonian Astrophysical Observatory
- Date: April 14, 2011
- Description: Access the official records of the Smithsonian Institution and learn about its history, key events, people, and research.
![Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0764].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0764].")
Heber Doust Curtis (1872-1942)
Heber Doust Curtis (1872-1942)
Heber Doust Curtis (1872-1942)
- Finding Aid
SIA RU000260, Smithsonian Astrophysical Observatory Project Celescope, Records, 1958-1968
- Date: 1958 1958-1968
- Creator: Smithsonian Astrophysical Observatory. Project Celescope
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 20-111, Smithsonian Astrophysical Observatory, Website Records, 2019
- Date: 2019
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Institution Archives
![Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0764].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0764-000001/full/250,/0/default.jpg "Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0764].")
![Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0763].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0763-000001/full/250,/0/default.jpg "Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0763].")
![Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0762].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0762-000001/full/250,/0/default.jpg "Heber Doust Curtis (1872-1942), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0762].")