Description: [caption id="" align="aligncenter" width="426" caption="Clerks of the Bureau of War Risk Insurance work at makeshift desks packed into areas not meant for offices, such as one of the display spaces of the United States National Museum, now the National Museum of Natural History Building, 1918, by Unidentified photographer, Photographic print, Smithsonian Institution Archives,
Description: [caption id="" align="aligncenter" width="289" caption="In the hallways of the United States National Museum, now known as the National Museum of Natural History, every available foot of space is occupied by valuable collections housed carefully in metal covered cabinets to guard them from injury, 1936, by Unidentified photographer, Photographic print, Smithsonian Institution
Description: [caption id="" align="aligncenter" width="368" caption="After the Exhibits Modernization Program, an exhibit case in the Bird Hall at the United States National Museum, now known as the National Museum of Natural History, features birds sitting on a tree branch in their natural surroundings, 1956, by Unidentified photographer, Photographic print, Smithsonian Institution
Description: The Arts and Industries Building (A&I) was designed by two Philadelphia architects: Adolph Cluss and Rudolph Schulze. It first opened in 1881 as the United States National Museum, the Smithsonian’s first building dedicated solely to the research, care, and display of collections. After the natural history collection moved into its own building in 1910, the Arts and Industries
Description: [caption id="" align="aligncenter" width="430" caption="View of the Mineralogy/Geology Hall in the new United States National Museum, now the National Museum of Natural History, soon after it was completed, 1911, by Unidentified photographer (Thomas W. Smillie?), Photographic print, Smithsonian Institution Archives Record Unit 79 Box 9 Folder 1A and Record Unit 95 Box 44
Description: [caption id="" align="aligncenter" width="446" caption="Taxidermists Charles R. Aschemeier (right) and Watson M. Perrygo (left) are at work in a laboratory in the United States National Museum (now the National Museum of Natural History) preserving a sailfish caught by Franklin Delano Roosevelt, 1935, by Unknown photographer, Photographic print, Smithsonian Institution