Smithsonian_Institution
Elektromagnet
PCR
Riccardo_Giacconi
Robert_Hutchings_Goddard
National_Air_and_Space_Museum
Chien-Shiung_Wu
Joseph_Henry
Constantine_Samuel_Rafinesque
Mariner_2
Ionemotor
Verdensutstillingen_i_San_Francisco_(1915)
Flowcytometri
Leonhard_Hess_Stejneger
Tuskegee_Airmen
Cecilia_Payne-Gaposchkin
Smithsonian_American_Art_Museum
Theodore_Gill
Cooper_Hewitt,_Smithsonian_Design_Museum
Harvard–Smithsonian_Center_for_Astrophysics
William_Henry_Pickering
Fred_Lawrence_Whipple
Spencer_Fullerton_Baird
Samuel_Langley
Alfred_Vail
Alexi_Grewal
Freer_Gallery_of_Art
James_Smithson
Benjamin_Henry_Latrobe
John_Evans_(arkeolog)
Giuseppe_Colombo
Charles_Frédéric_Girard
Joseph_Nicollet
John_Xantus_de_Vesey
Florence_Bascom
National_Museum_of_Natural_History
St._Elizabeths_Hospital
Charles_Greeley_Abbot
Jerome_Clarke_Hunsaker
National_Museum_of_the_American_Indian
Smithsonian_Tropical_Research_Institute
Irwin_Shapiro
William_Henry_Holmes
Joseph_Rock
Silvio_Bedini
National_Museum_of_African_American_History_and_Culture
Kjell_Sandved
Joseph_Hirshhorn