This 1930s photograph from the papers of Alta Rockefeller Prentice and Mary Adeline Prentice Gilbert document a family vacation to Europe. Alta Rockefeller Prentice was the third daughter of John D. Rockefeller and Laura Spelman Rockefeller.

Image Description: Sepia-toned photograph of a person in a dark bathing suit diving into a body of water, captured mid-air. An elegant European building and waterfront promenade form the backdrop for the image. Papers of Alta Rockefeller Prentice and Mary Adeline Prentice Gilbert, RAC.