Education
He graduated in Philosophy from the Aristotle University of Thessaloniki, and also attended the School of Reserve Infantry Officers in Syros.
He graduated in Philosophy from the Aristotle University of Thessaloniki, and also attended the School of Reserve Infantry Officers in Syros.
On the night of 30 March 1946, he led the attack on the Gendarmerie station in Litochoro, an event traditionally regarded as the starting point of the Greek Civil War. He was born in Siatista, Kozani Prefecture, in 1917, son of a schoolteacher. In 1940—1941, he fought in the Greco-Italian War as a Lieutenant in the Greek Army.
He played an active role in both the Greek Resistance against the Nazis, and the subsequent civil war.
His attack on the Gendarmerie station in Litochoro (where his group of guerrillas killed 12 gendarmes and 2 civilians) is traditionally regarded as the starting point of the Greek Civil War. After the communist defeat in the war, Rosios fled to the communist countries of the Eastern Bloc.
Later however, he fell out with the leadership of Kostas Koligiannis, and in 1976, he returned to Greece and joined Panellinion Socialistikon Kinema (Panhellenic Socialist Movement). In the government of Andreas Papandreou, he was appointed prefect of Aetolia-Acarnania. He died in 2005.
After the occupation of Greece by the Nazis in 1941, Rosios joined the left—wing National Liberation Front (EAM), and its military branch, the Greek People"s Liberation Army (ELAS).
Greek People"s Liberation Army]
During the 1950s he was a prominent member of Kommunistiko Komma Elladas (Communist Party of Greece)"s exiled leadership and played an active role in ousting Nikos Zachariadis from power.