Business correspondence of homeopathic physicians Henry Barden and his son, William Wallace Barden, of Penn Yan, New York and Barden Family correspondence.
This collection contains a variety of business ephemera similar to that found in the Warshaw Collection of Business Americana. The material in the Business Americana Collection is newly acquired ephemera received from many sources including curatorial units, the public, and Smithsonian Institution staff.
This collection consists of pamphlets, books, and a wide variety of printed matter and ephemera relating to HIV/AIDS. The collection was principally assembled by National Museum of American History, Smithsonian Institution curator Ramunas Kondratas.
The calendar consists of 171 pictographs on heavy card stock. Each page contains two to four pictographs, arranged top to bottom and left to right. The calendar entries cover the period 1825 - 1921. A red diamond is used to signify winter and a green or yellow bar to signify summer. A depiction of the forked Medicine Lodge pole often accompanies th...
The calendar consists of 77 entries drawn on a piece of coarse cotton cloth with one selvedge edge and one edge machine hemmed. The entries begin near one end of the strip and move from left to right in a staggered linear sequence, stopping well short of the opposite end. Summer and winter entries alternate, with the register of summer entries draw...
Collection documents Robert Studebaker, inventor of the LaserPlane, the first modern alternative to the liquid level. The first model was introduced in 1965.
This accession consists of the records of Jeffrey K. Stine, Curator of technology and environmental history, documenting his curatorial and professional activities in the Division of Medicine and Science, and during the years he was in the Division of the History of Technology and the Division of Engineering and Industry, respectively. Al...
The World AIDS Institute (WAI) Collection contains correspondence and publicity material of the WAI as well as educational materials, pamphlets, publications, and ephemera collected by them, "to document and preserve the global history of AIDS."
This collection consists of archival materials compiled by National Museum of American History Curator Katherine Ott, on numerous subjects relating to disability and the rights of the disabled.
The collection documents Greenleaf Whittier Pickard, an engineer, and his experiments in wireless technology. Materials include Greenleaf Pickard notebooks and patents issued to Nikola Tesla.