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1 event

20th century

September 14, 1960★★★★★
OPEC founded
Iran, Iraq, Kuwait, Saudi Arabia and Venezuela found the Organization of the Petroleum Exporting Countries at the Baghdad Conference.
Economy· Iraq, Iran, Kuwait, Saudi Arabia, Venezuela

Data compiled from Wikipedia/Wikidata and the sources listed on each event.

Timeline · World History Timeline

Timeline

20th century

OPEC founded