Description: [caption id="" align="aligncenter" width="401" caption="The 1401, a 280 ton Pacific-type passenger steam locomotive shown being moved into the National Museum of History and Technology (NMHT), now the National Museum of American History (NMAH), while the building is still under construction, 1961, by Unidentified photographer, Photographic print, Smithsonian Institution
Description: [caption id="" align="aligncenter" width="329" caption="Photograph of the Samuel P. Langley commemorative statue at the Panama-Pacific International Exposition in San Francisco, California, in 1915, Langley was the third Secretary of the Smithsonian Institution, 1887-1906, and pioneer in astrophysics and aerial navigation, c. 1915, by Unknown photographer, Photographic print,
Description: [caption id="" align="aligncenter" width="401" caption="While the National Museum of History and Technology, now the National Museum of American History, is still under construction, the 1401, a 280 ton Pacific-type passenger steam locomotive is being moved into the building, 1961, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 285,
Description: [caption id="" align="aligncenter" width="425" caption="The 1401, a 280-ton Pacific-type passenger steam locomotive, was moved just inside the National Museum of History and Technology, now the National Museum of American History, The locomotive was built in 1926 by the Richmond, Virginia, works of the American Locomotive Company, The railroad car was too large to move into