John D. Rockefeller

How the Standard Oil founder’s legacy of generosity paved the way for today’s billionaires…

John D. Rockefeller, Jr. - Wikiquote

Father-Daughter Correspondence, American Experience, Official Site

John D. Rockefeller 3rd on the Need for 'Mutual Understanding and Respect' Between East and West

John D. Rockefeller's Keys to Success

John D. Rockefeller - Wikipedia

A look at some lesser-known facts about oil tycoon John D. Rockefeller, who became America's first billionaire 100 years ago – New York Daily News

John D. Rockefeller on Making Money: Advice and Words of Wisdom on Building and Sharing Wealth (Hardcover)

How John D. Rockefeller Salvaged His Image

John D. Rockefeller - Wikipedia

John D. Rockefeller, Biography, Industry, Philanthropy, Facts, & Death

John D. Rockefeller — The World's First Billionaire, by tom ayling, Mission.org

John D. Rockefeller, Biography, Industry, Philanthropy, Facts, & Death

John D. Rockefeller, Jr. (U.S. National Park Service)