Mary Rockefeller died in 1999.
Mary Rockefeller was born in 1907.
Yes, John D. Rockefeller had five siblings: William Rockefeller, Mary Ann Rockefeller, Lucy Rockefeller Briggs, Franklin Rockefeller, and Frances Rockefeller.
Godfrey A. Rockefeller died in 2010.
William Rockefeller died in 1922.
Michael Rockefeller died in 1961.
Rodman Rockefeller died in 2000.
Jim Rockefeller died in 2007.
John D. Rockefeller had five siblings: William Avery Rockefeller Jr., Frances Rockefeller, Elizabeth Rockefeller, and Mary Rockefeller. He also had a younger brother named Franklin. The Rockefeller family had a significant impact on American business and philanthropy.
Nelson Rockefeller died on January 27th, 1979.
Godfrey Stillman Rockefeller died in 1983.
Lewis K. Rockefeller died in 1948.
William Goodsell Rockefeller died in 1922.