Results for "Twitter"
Skaters on Rock Creek
- Date: c. 1905
- Creator: Unknown
- Creator: Unknown
Skaters on Rock Creek
- Date: c. 1905
- Creator: Unknown
- Creator: Unknown
Elk at the National Zoo
- Date: c. 1890s
- Creator: Unknown
- Creator: Unknown
Elk at the National Zoo
- Date: c. 1890s
- Creator: Unknown
- Creator: Unknown
Exhibit Preparation for Whale Exhibit
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Exhibit Preparation
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
- Web Page
Hodgkins Medal Awarded to James Dewar
- Date: circa 1899?
- Creator: Unknown
- Creator: Unknown
Robert M. Organ
- Date: 1974
- Creator: Unknown
- Creator: Unknown
Dieter Wasshausen
- Date: 1976
- Creator: Unknown
- Creator: Unknown
U.S. Capitol, House Chambers
- Creator: Unknown
- Creator: Unknown
Young Omahaw Painting by Charles Bird King
- Creator: Unknown
- Creator: Unknown
Howe Sewing Machine
- Creator: Unknown
- Creator: Unknown
