John D. Rockefeller
Oil magnate and philanthropist who founded Standard Oil and shaped modern philanthropy.
John Davison Rockefeller Sr. (July 8, 1839 – May 23, 1937) built a fortune that made him one of the richest Americans ever, and among the wealthiest people in all of history. He came from a big family in Upstate New York that moved around a lot before landing in Cleveland, Ohio. At 16, he started working as an assistant bookkeeper, and by age 20 he was entering business partnerships, focusing on oil refining. In 1870, he founded Standard Oil, running it until 1897 while staying its top shareholder. After retiring, he poured his money and energy into philanthropy, especially in education, medicine, higher education, and efforts to modernize the American South.
As kerosene and gasoline grew more vital, Rockefeller’s wealth soared, and he became the richest person in the United States. By 1900, Standard Oil controlled roughly 90% of the nation’s oil output. The company cut production costs and expanded distribution through corporate and technological advances, but it also took advantage of a legal system that allowed consolidation. Critics say regulatory capture helped build its monopoly, a view backed by Rockefeller’s reported comment, “Competition is a sin.” His practices drew fire, notably from writer Ida Tarbell. In 1911, the Supreme Court ordered Standard Oil broken up for violating antitrust laws, splitting it into 34 separate companies—including what later became ExxonMobil and Chevron, some of which remain among the world’s largest firms by revenue. His personal wealth in 1913 was estimated at $900 million, or 2.3% of the U.S. GDP, and he became the country’s first billionaire on September 28, 1916.
Rockefeller spent most of his last 40 years retired at Kykuit, his estate in Westchester County, New York, where he helped shape modern philanthropy alongside fellow industrialist Andrew Carnegie. He used his fortune to create foundations that systematically targeted medicine, education, and scientific research. These foundations advanced medical research and played a key role in nearly wiping out hookworm in the American South and yellow fever in the United States. Along with Carnegie, he backed Abraham Flexner’s work, whose essay “Medical Education in America” firmly established empiricism as the foundation for 20th-century U.S. medicine. Rockefeller founded the University of Chicago and Rockefeller University, and helped fund Central Philippine University in the Philippines. A devout mainline Baptist, he supported many church-based institutions, abstained from alcohol and tobacco his whole life, and relied heavily on his wife, Laura Spelman Rockefeller, for advice. They had four daughters and one son. He was a faithful member of the Erie Street Baptist Mission Church, teaching Sunday school and serving as trustee, clerk, and even occasional janitor. Religion guided his life, and he saw it as the source of his success. He also backed capitalism from a social Darwinist viewpoint, often saying, “The growth of a large business is merely a survival of the fittest.”
Rockefeller was the second of six children born in Richford, New York, to con artist William A. Rockefeller Sr. and Eliza Davison. He had an older sister, Lucy, and four younger siblings: William Jr., Mary, and fraternal twins Franklin (Frank) and Frances. His father was of English and German descent; his mother was Ulster Scot. One source mentions Huguenot ancestors, the Roquefeuille family, who fled France for Germany during Louis XIV’s reign and religious persecution; by the time their descendants reached North America, the name had become German. William Sr. worked as a lumberman and then a traveling salesman, claiming to be a “botanic physician” selling elixirs. Locals called him “Big Bill” and “Devil Bill.” Unbound by conventional morals, he lived a wandering life and rarely came home. He was known for schemes. Between Lucy and John’s births, Bill and his mistress and housekeeper Nancy Brown had a daughter, Clorinda, who died young. Between John and William Jr.’s births, Bill and Nancy had another daughter, Cornelia. Eliza, a homemaker and devout Baptist, struggled to keep things stable at home while Bill was gone for long stretches. She put up with his cheating and double life, which included bigamy. He permanently abandoned the family around 1855 and lived with his second wife, Margaret L. Allen. Eliza was thrifty out of nature and necessity, teaching John that “willful waste makes woeful want.” She showed him how to save and track money and stressed its importance. John did household chores and earned extra cash raising turkeys, selling potatoes and candy, and eventually lending small sums to neighbors. He followed his father’s advice to “trade dishes for platters” and always get the better end of a deal. Bill once bragged, “I cheat my boys every chance I get. I want to make ’em sharp.” But his mother had a stronger influence on John’s upbringing and later life, and he grew increasingly distant from his father.
- born
- July 8, 1839, Richford, New York
- died
- May 23, 1937
- field
- Business, philanthropy
- nationality
- American
- known_for
- Founder of Standard Oil Company; first U.S. billionaire; systematic philanthropy
Lore & Background
Rockefeller was the second of six children born in Richford, New York, to con artist William A. Rockefeller Sr. and Eliza Davison. Rockefeller had an elder sister named Lucy and four younger siblings: William Jr., Mary, and fraternal twins Franklin (Frank) and Frances. His father was of English and German descent, while his mother was of Ulster Scot descent. One source says that some ancestors were Huguenots, the Roquefeuille family, who fled to Germany from France during the reign of Louis XIV and a period of religious persecution. By the time their descendants immigrated to North America, their name had taken German form. William Sr. worked first as a lumberman and then a traveling salesman. He claimed to be a 'botanic physician' who sold elixirs, and was described by locals as 'Big Bill' and 'Devil Bill.' Unshackled by conventional morality, he led a vagabond existence and returned to his family infrequently. Throughout his life, Bill was notorious for conducting schemes. In between the births of Lucy and John, Bill and his mistress and housekeeper Nancy Brown had a daughter named Clorinda, who died young. Between John and William Jr.'s births, Bill and Nancy had another daughter, named Cornelia. Eliza was a homemaker and a devout Baptist who struggled to maintain a semblance of stability at home, as Bill was frequently gone for extended periods. She also put up with his philandering and his double life, which included bigamy. He permanently abandoned his family around 1855 and lived with second wife, Margaret L. Allen. Eliza was thrifty by nature and by necessity, and she taught her son that 'willful waste makes woeful want'. She taught John how to save and track money, and the importance of it. John did his share of the regular household chores and earned extra money raising turkeys, selling potatoes and candy, and eventually lending small sums of money to neighbors. He followed his father's advice to 'trade dishes for platters' and always get the better part of any deal. Bill once bragged, 'I cheat my boys every chance I get. I want to make 'em sharp.' However, his mother was more influential in John's upbringing and beyond, while he distanced himself further and further from his father as his life progressed. He later stated, 'From the beginning, I was trained to work, to save, and to give.' When he was a boy, his family moved to Moravia, New York, an
Reader's Guide
Rockefeller's wealth grew substantially as kerosene and gasoline became increasingly important commodities, eventually making him the richest person in the United States. By 1900, Standard Oil controlled about 90% of the nation's oil production. The company lowered production costs and expanded oil distribution through corporate and technological innovations, but it also benefited from a legal environment that enabled consolidation. Critics argue that regulatory capture played a role in facilitating its monopoly power–a view reinforced by Rockefeller's reputed remark, 'Competition is a sin.' Rockefeller's company and business practices came under criticism, particularly in the writings of author Ida Tarbell. The Supreme Court ruled in 1911 that Standard Oil must be dismantled for violation of federal antitrust laws. It was broken up into 34 separate entities, which included companies that became ExxonMobil, Chevron Corporation, and others—some of which remain among the largest companies by revenue worldwide. His personal wealth in 1913 was estimated at $900 million, which was 2.3% of the US gross domestic product (GDP). Rockefeller spent much of the last 40 years of his life in retirement at Kykuit, his estate in Westchester County, New York, defining the structure of philanthropy, along with other key industrialists such as Andrew Carnegie. His fortune was used chiefly to create the modern systematic approach of targeted philanthropy through the creation of foundations that supported medicine, education, and scientific research. His foundations pioneered developments in medical research and were instrumental in the near-eradication of hookworm in the American South, and yellow fever in the United States. He and Carnegie gave form and impetus through their charities to the work of Abraham Flexner, who in his essay 'Medical Education in America' emphatically endowed empiricism as the basis for the US medical system of the 20th century. Rockefeller was the founder of the University of Chicago and Rockefeller University, and funded the establishment of Central Philippine University in the Philippines. He was a devout mainline Baptist Christian and supported many church-based institutions. He adhered to total abstinence from alcohol and tobacco throughout his life. For advice, he relied closely on his wife, Laura Spelman Rockefeller; they had four daughters and
Did You Know?
- Rockefeller became the country's first billionaire on 28 September 1916, according to the source article, though the exact date is not reliably confirmed.
- As a youth, Rockefeller reportedly said his two great ambitions were to make $100,000 and to live 100 years.
- Rockefeller's father, William A. Rockefeller Sr., was a con artist who permanently abandoned the family around 1855.
Notable Quotes (Wikiquote)
"The impression was gaining ground with me that it was a good thing to let the money be my slave and not make myself a slave to money." — John D. Rockefeller "I do not think that there is any other quality so essential to success of any kind as the quality of perseverance. It overcomes almost everything, even nature." — John D. Rockefeller "It is wrong to assume that men of immense wealth are always happy." — John D. Rockefeller "I know of nothing more despicable and pathetic than a man who devotes all the hours of the waking day to the making of money for money's sake." — John D. Rockefeller
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