Business · 1839–1937

John D. Rockefeller — Age & Birthday

Born: 8 July 1839 · Died: 23 May 1937 · Age at death: 97

How old was John D. Rockefeller when he died?

John D. Rockefeller died aged 97. He was born on 8 July 1839 and died on 23 May 1937.

American businessman who founded the Standard Oil Company

Did you know?He is widely considered the wealthiest American of all time and the first person to reach a billion-dollar net worth.

Quick facts

  • Date of birth8 July 1839
  • Date of death23 May 1937
  • Age at death97
  • Cause of deathArteriosclerotic heart disease
  • NationalityAmerican
  • BirthplaceRichford, United States
  • Occupationentrepreneur, accountant, banker

Editor's Take:

John D. Rockefeller built Standard Oil into a near-monopoly through efficiency and ruthless deals. The company controlled most US oil refining. Public anger helped produce antitrust laws, and the Supreme Court broke the company up in 1911. He then gave away much of his fortune. His foundations funded medicine, education and public health. They helped fight hookworm and yellow fever. His name became shorthand for vast wealth. His life still fuels debates about monopoly power and philanthropy.

Key Milestones

  1. 1870: Founds Standard Oil
  2. 1890: Funds the University of Chicago
  3. 1911: Standard Oil is broken up
  4. 1913: Creates the Rockefeller Foundation

John Davison Rockefeller Sr. (July 8, 1839 – May 23, 1937) was an American businessman and philanthropist.

Text from Wikipedia, licensed under CC BY-SA 4.0

Profile

John D. Rockefeller: The Oil Titan

American businessman, born 1839

John D. Rockefeller was born in Richford on 8 July 1839.

He founded Standard Oil in 1870.

He is often called the richest American in history.

He gave hundreds of millions to charity.

Career highlights

  1. 1870Standard Oil: founded
  2. 1882Trust: formed
  3. 1890University of Chicago: founded
  4. 1911Break-up: Supreme Court
  5. 1913Foundation: established

Did you know?He kept detailed accounts of his spending from his first job.

Age at death
97
Years since death
89

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Questions people ask

Frequently asked questions

When is John D. Rockefeller's birthday?
John D. Rockefeller's birthday is July 8. He was born on July 8, 1839 in Richford, United States.
How old was John D. Rockefeller when he died?
John D. Rockefeller died on May 23, 1937, aged 97.
Who shares a birthday with John D. Rockefeller?
Famous people who share John D. Rockefeller's July 8 birthday include Igor Tamm, Son Heung-min, Nelson Rockefeller, Virgil van Dijk and Kevin Bacon.

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Reviewed by the Who Shares My Birthday editorial team.

Last reviewed: October 2026