Results for "Twitter"
![Christmas Party at the Castle, 1965, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-804].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Christmas Party at the Castle, 1965, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-804].")
Christmas Party at the Castle
- Date: 1965 December 20, 1965
- Creator: Smithsonian Institution Photographic Services Division
Dr. Charles Greeley Abbot
- Date: 1967 May 15, 1967
- Creator: Smithsonian Institution Photographic Services Division
Charles Greeley Abbot at Age Eleven
- Date: 1883
- Creator: Unknown
- Creator: Unknown
Secretary Abbot with Solar Equipment
- Creator: Unknown
- Creator: Unknown
Portrait of Lillian E. Moore Abbot (1870-1944)
- Date: 1944 Before 1944
- Creator: Unknown
Dr. Charles G. Abbot with Harmonic Print-out
- Date: 1973
- Creator: Unknown
- Creator: Unknown
Secretary Charles G. Abbot Reading the Pyrheliometer
- Date: c. 1940
Secretaries Carmichael, Abbot & Ripley
- Date: This picture is post-1964
- Creator: Unknown
- Creator: Unknown
Abbot at Table Mountain, California
- Date: c 1925
- Creator: Unknown
- Creator: Unknown
Keetmanshoop, Southwest Africa
- Date: c. 1925
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
Secretary Charles G. Abbot Playing Tennis
- Creator: Unknown
- Creator: Unknown
Secretary Abbot with Printouts
- Date: c. 1968
- Creator: Unknown
- Creator: Unknown
![Christmas Party at the Castle, 1965, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-804].](https://ids.si.edu/ids/iiif/SIA-OPA-804-000002/full/250,/0/default.jpg "Christmas Party at the Castle, 1965, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-804].")
![Dr. Charles Greeley Abbot, 1967, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-1029].](https://ids.si.edu/ids/iiif/SIA-OPA-1029/full/250,/0/default.jpg "Dr. Charles Greeley Abbot, 1967, Smithsonian Institution Archives, SIA Acc. 11-008 [OPA-1029].")
