Floyd Levin was a Los Angeles textile manufacturer who turned his passion for jazz into a second career as an influential jazz journalist and historian. The collection consists of research materials including biographical files. In addition, there are numerous photographs that were taken and collected by Levin.

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Accounting and Bookkeeping forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

These papers consist of Vaughan's professional correspondence with American and foreign scientists concerning descriptions of fossil localities; the identification, description and exchange of specimens; research in coral foraminifera and oceanography; research conditions in Europe around the time of World War II; and the activities of sc...

These records document the history of the United States National Museum, Division of Plants (1919-1947) and Department of Botany (1947-1949) while Ellsworth Paine Killip was an aid, assistant curator, associate curator, and curator of the Division and the Department, as well as personal correspondence between Killip and his colleagues document...

The papers of social realist painter, photographer, illustrator, printmaker, and teacher Ben Shahn (1898-1969) measure 24.8 linear feet and date from 1879-1990, with the bulk of the material dating from 1933-1970. The bulk of the collection consists of over 14 linear feet of incoming letters from artists, writers, colleagues, publishers, art organizations, galleries, and universities and colleges. Also found are biographical materials, project and source files, printed material, artwork by Shahn and others, photographs taken of and by Shahn, interview transcripts, sound recordings of interviews and a motion picture film.

The papers of writer, critic, and architectural designer Rudi Blesh measure 2.1 linear feet and date from circa 1900 to 1983. The collection includes correspondence, documentation on writing projects and notes, printed materials, and photograpic materials. Much of the material concerns his collaboration with Harriet Janis on the book Collage: Personalities, Concepts, Techniques.

The Brannock Device Company began with the 1925 invention of the Brannock Device, a tool to measure foot length and width at the same time, by inventor and businessman Charles F. Brannock. Early in his career Brannock worked as a shoe salesman at the Park-Brannock shoe store, and in 1962 he became the CEO of the company. This collection documents both the Park-Brannock store and the Brannock Device. Materials in The Brannock Device Company Records, 1925-1998, include of correspondence, design drawings, United States and foreign patents and trademarks, advertisements, product information, sales records, photographs, and a film strip documenting the invention, promotion, and sale of the Brannock Device as well as the concurrent development of Park-Brannock as a leading shoe store in Syracuse, N.Y.

The papers of painter Romaine Brooks measure 3 linear feet and date from 1910 to 1973. Found are biographical sketches, correspondence, seven journals, writings and notes, printed materials, a scrapbook, and photographs. Most of the materials focus on Brooks' later life while living in Paris and Nice, France and Fiesole, Italy and make little reference to her paintings and portraits.

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Accounting and Bookkeeping forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

The collection documents the Horn and Hardart chain of restaurants and retail stores.