Who succeeded John D. Rockefeller as the chairman of Standard Oil?
Henry Flagler
Andrew Carnegie
J.P. Morgan
None
Answer
John D. Rockefeller remained the chairman of Standard Oil until his retirement in 1897. After the company's dissolution in 1911, there was no direct successor to his position, as the company was broken up into 43 smaller companies.
Fueling the Past: Unveiling the Secrets of Standard Oil (1870-1911)