The papers of John D. Rockefeller 3rd (1906-1978), document Rockefeller's life and philanthropic activities. They provide information on his education; relationships with family, friends, and business associates; travels; and social concerns, including his lifelong involvement in four major areas: population, Asia, philanthropy, and the arts. The records document his concern for the projects and institutions he initiated and developed.

The Cultural Interests series reflects the Rockefeller family's involvement and contributions in the areas of the arts, museums, parks, and historic restorations. The series contains correspondence between members of the Rockefeller family and the Family Office Staff on the one hand, and officials and members of the various institutions and organizations on the other. Most of the material concerns unsolicited appeals for donations. Some members of the family were also members of or were active in several of the organizations, and some of the correspondence reflects this activity.