Results for "United States. Metrication Operating Committee"
- SI History Chronology
Centennial Commission Archives to USNM
- Date: 1880
- Authority Record/EAC
Agency history, 2003-
- Date: 2003 2003-
- Creator: National Museum of African American History and Culture (U.S.)
Divisional Records, 1907-1994
- Date: 1907 1907-1994
- Creator: National Museum of American History (U.S.) Division of Agriculture and Natural Resources
- SI History Chronology
Smithsonian to Close Galleries Temporarily
- Date: May 1, 2013
- SI History Chronology
Government Shutdown Closes Smithsonian for 3 days
- Date: October 6-8, 1990
- Authority Record/EAC
Agency history, 1846-
- Date: 1846 1846-
- Creator: Smithsonian Institution Board of Regents Executive Committee
Carl Mitman and Staff
- Date: 1952
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
Discourse, on the Objects and Importance of The National Institution for the Promotion of Science, Established at Washington, 1840, Delivered at the First Anniversary
- Date: 1841
- Creator: Poinsett, Joel Roberts
- Creator: Poinsett, Joel Roberts
- Smithsonian Legal Document
An Act Making appropriations for the Department of the Interior and related agencies for the fiscal year ending September 30, 1991, and for other purposes
- Date: 1991 11/05/1990
- Creator: 101st Congress, Sess. 2, 1990
- Creator: 101st Congress, Sess. 2, 1990
Letter from Henry White to Richard Rathbun
- Date: July 15, 1918 20th century
- Creator: White, Henry 1850-1927
- Creator: White, Henry 1850-1927
- Collection
Professional Activity Files, 1990-2004
- Date: 1990 1990-2004
- Creator: National Museum of the American Indian (U.S.) Office of the Director
- Collection
Director's Records, 2014-2021
- Date: 2014 2014-2021
- Creator: Smithsonian Institution Office of Protection Services
