Ethel Lippman (1891-1987) and David Sarnoff (1891-1971) were friends in their youth; her parents supposedly objected to their marriage. The collection consists of a few copies of Ethel Lippman's handwritten letters and all of David Sarnoff's replies.

David Sarnoff (1891-1971) was the iconic leader of the Radio Corporation of America (RCA) for most of the company's history. For many years the only Jewish executive in the communications field, Sarnoff was highly influential in the development of radio and television. The focus of the David Sarnoff papers is the original David Sarnoff Collection assembled by Sarnoff to celebrate his career. However, the papers also include the extensive photographic, publicity, and administrative files created by his staff at RCA and a substantial audiovisual component.

The RCA News and Information Department served a public affairs role for RCA corporate headquarters at Rockefeller Center in New York City. The collection contains photographs and negatives created or commissioned by RCA that document much of RCA’s history and activities. Many of the photographs were organized by the News and Information Department into subjects that cover the history of radio, television, communications, and consumer electronics, with a particular emphasis on RCA”s role in that history. Additional photographs are grouped by RCA division and document their specific achievements, with the RCA laboratories being especially prominent. This collection also contains a large number of photographic negatives that were taken by the public relations firm, Carl Byoir & Associates, which showcase many of RCA’s products, events, and facilities.