Georgios Papadopoulos
Georgios Papadopoulos (; ; 5 May 1919 – 27 June 1999) was the head of the military coup d'état that took place in Greece on 21 April 1967, and leader of the junta that ruled the country from 1967 to 1974. He held his dictatorial power until 1973, when he was himself overthrown by his co-conspirator Dimitrios Ioannidis.
Georgios Papadopoulos
In 1956, Papadopoulos took part in a failed coup attempt against King Paul of Greece. In 1958, he helped create the Office of Military Studies, a surveillance authority, under General Gogousis. It was from this same office that the subsequently successful coup of 21 April 1967 emanated.