Smithsonian Institution Smithsonian Institution The Smithsonian Institution ( ), established on August 10, 1846 "for the increase and diffusion of knowledge," is a group of museums and research centers administered by the Government of the United States. The institution is named after its founding donor, British scientist James Smithson. Originally organized as the "United States National Museum," that name ceased to exist as an administrative entity in 1967. Termed "the nation's attic" for its eclectic holdings of 154 million items, the Institution's nineteen museums, nine research centers, and zoo include historical and architectural landmarks, mostly located in the District of Columbia. Additional
Smithsonian Libraries its 40th anniversary. Nancy E. Gwinn, PhD, was named director in 1997. The original library was founded by an Act of Congress on August 10, 1846, when the Smithsonian Institution was named a trust instrumentality of the United States. The Act created a Board of Regents for the Institution, and called for a building to house a museum with geological and mineralogical cabinets, a chemical laboratory, a gallery of art, lecture rooms, and a library. The Smithsonian Libraries system as it exists today was not established until 1968, when Secretary S. Dillon Ripley realized that the existing library organization was