David Rockefeller (born June 12, 1915) is an American banker who served as chairman and chief executive of Chase Manhattan Corporation. He is the oldest living member of the Rockefeller family and family patriarch since July 2004. Rockefeller is also the only surviving child of John D. Rockefeller, Jr. and Abby Aldrich Rockefeller, and the only surviving grandchild of John D. Rockefeller and Laura Spelman Rockefeller.