Scope and Contents John Dreyfus's files consisting principally of correspondence, but also clippings, examples of printing (if the person was a printer or engraver), compositions by the person, and in some cases Dreyfus's research notes and compositions relating to the person. Some files have the name of a press or other corporate body rather than a person. The contents of this series are as follows: Box 1 = Abacus Typographers, Olive F. Abbott, George Abrams, Elmer Adler, Alexander Alexieff, Greer Allen,...