Scope and Content From the Sub-Series: These records contain files on the development of television broadcasting at ABC and consist of correspondence, memos, reports, booklets, studies, press releases, news clippings, promotional items, and related items. The bulk of the files are for the period 1956-1967 and consist of material from the offices of several ABC departments. This series is divided into: General Correspondence (1954-1956, 1958-1959, 1968-1969) arranged by year and then alphabetically by correspondents’ last name;...