Results for "Smithsonian Institution. Office of the Secretary. Assistant to the Secretary"
Ford on Rio Parita, Panama
- Date: March 30, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Watson Perrygo in Darien, Panama
- Date: 1946
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Alexander Wetmore embarks on a trip in El Uracillo, Coclé, Panama, 1952
- Date: March 6, 1952
- Creator: Unknown
- Creator: Unknown
Groundbreaking for the Natural History Building
- Date: June 15, 1904
- Creator: Unknown
- Creator: Unknown
Locomotive "Pioneer," Railroad Hall, NMHT
- Date: c. 1963
- Creator: Unknown
- Creator: Unknown
(left to right) Robert Williams Wood (1868-1955), William Henry Bragg (1862-1942) and Charles Greeley Abbot (1872-1973)
- Date: 1939 April 1939
- Creator: Davis, Fremont 1915-1977
George Molnar at Water Tank, Barro Colorado Island
- Date: April 5, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
José Góndola, W. M. Perrygo and Aniceto Góndola
- Date: March 7, 1952
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Postcard of the Smithsonian Institution Castle
- Date: c. 1930-1945
- Creator: B.S. Reynolds Co. Washington, DC
- Creator: B.S. Reynolds Co. Washington, DC
Joseph Henry's Letter to Harriet Henry (January 26, 1847)
- Date: January 26, 1847
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Charles G. Abbot's Solar Panels
- Date: c. September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Joseph Henry and Salmon Portland Chase's Letter to the Congress of the United States (May 1, 1868)
- Date: May 1, 1868
- Creator: Henry, Joseph 1797-1878,Chase, Salmon Portland,Rhees, William Jones 1830-1907,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Chase, Salmon Portland,Rhees, William Jones 1830-1907,Joseph Henry Papers Project
