Mark Rockefeller Mark Rockefeller Mark Fitler Rockefeller (born 1967) is a fourth-generation member of the Rockefeller family. He is the younger son of former U.S. Vice President Nelson A. Rockefeller (1908–1979) and Happy Rockefeller (1926–2015). Rockefeller was chairman of the board of directors of the National Fish and Wildlife Foundation in 2010. Rockefeller was raised at Kykuit, the central mansion at the Pocantico family estate in Westchester County in New York State. He is an alum of the Buckley School, Deerfield Academy, and Princeton University, and he received an M.B.A. from Harvard University's Graduate School of Business Administration. He played football, basketball,
John D. Rockefeller Jr. Library Jr. library should not be confused with the Cambridge University Library at the University of Cambridge which was built with funds from John D. Rockefeller and is colloquially referred to as the Rockefeller Library. John D. Rockefeller Jr. Library The John D. Rockefeller Jr. Library, nicknamed "the Rock," is the primary teaching and research library for the humanities, social sciences, and fine arts at Brown University in Providence, Rhode Island. It is one of five individual libraries which make up the Brown University Library. The library was named after John D. Rockefeller Jr., who graduated in the class of 1897.