The 1980 Turkish coup d'état (Turkish: 12 Eylül darbesi, lit. '12 September coup d'état'), headed by Chief of the General Staff General Kenan Evren, was the third coup d'état in the history of the Republic of Turkey, the previous having been the 1960 coup and the 1971 coup by memorandum.
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The 47th anniversary falls on September 12, 2027.