Digital History
Digital History: John D. Rockefeller in Cleveland [Pdf]
John D. Rockefeller was a determined (some would say ruthless) businessman, who managed to gain control of all the oil refineries in Cleveland by 1872. Read about how he expanded his business while putting others out of business. [pdf]
Digital History
Digital History: Empire 'S Challenge to Standard [Pdf]
In the era of big business and business tycoons in the late 19th century, John D. Rockefeller held a very high position. Read about how he thwarted an attempt by two railroad owners to keep Rockefeller from controlling all the oil...
Digital History
Digital History: Business Organizations [Pdf]
After a brief description of various ways that businesses are organized, find out about the monopolies formed in the age of big business in the late 19th century, focusing primarily on Standard Oil. [pdf]
PBS
Pbs: American Experience: Rockefeller on Trial
As part of an American Experience documentary on the Rockefellers, this article describes the investigations and lawsuits against John D. Rockefeller and his Standard Oil Company because of the oil monopoly he formed.
PBS
Pbs: American Experience: The Cleveland Massacre
The details surrounding the so-called "Cleveland Massacre," in which John D. Rockefeller bought up competitors' oil refineries, are set out here.