John D. Rockefeller Jr. Biography - Facts, Childhood, Family Life

John D. Rockefeller Jr. was an American philanthropist, financier and conservationist. The only son of John D, Rockefeller, the founder of the Standard Oil, he is believed to have donated over $537 million over his lifetime to various causes.

John D. Rockefeller Jr. Biography, Life, Interesting Facts

The history of the Rockefeller family

John D. Rockefeller, Jr. Oil Tycoon, Industrialist, Financier

Members of the Rockefeller Family

Members of the Rockefeller Family

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John D. Rockefeller Biography, Industry, Philanthropy, Facts

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Biography: John D. Rockefeller, Junior

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Who Was The Richest American In History? - WorldAtlas

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