This series contains the transcripts of interviews conducted by Nelson A. Rockefeller's associate Hugh Morrow during two distinct time periods, as designated in the subseries. Morrow variously had served as Rockefeller's press secretary, speech writer, and director of communications beginning in 1960. No tapes of the interviews were saved after they were transcribed. There are no indices to the individual transcripts. Subseries 3 contains material with access restrictions that is not open to research.