Amazing old photograph of the Smithsonian Castle back in 1867, a couple years after the Civil War.

Smithsonian Institution Building, “The Castle,” c. 1867.
Source: Smithsonian
Amazing old photograph of the Smithsonian Castle back in 1867, a couple years after the Civil War.
Smithsonian Institution Building, “The Castle,” c. 1867.
Source: Smithsonian