Greek–Turkish relations regime, there were periodic crises with Turkey, which suspected that the Greek regime was planning a pro-unification coup in Cyprus. A 1971 Turkish law nationalized religious high schools, and closed the Halki seminary on Istanbul's Heybeli Island which had trained Greek Orthodox clergy since 1844. On July 15, 1974, a band of Greek Cypriot nationalists formed EOKA B, advocating Enosis (Union) with Greece and, backed by the Greek military junta in Athens, staged a coup against the Cypriot President and Archbishop Makarios. An ex-EOKA man, Nikos Sampson was appointed President. On July 20, Turkey—using its guarantor status arising from the
Turkish military forces in Northern Cyprus Turkish military forces in Northern Cyprus The Turkish military forces in Northern Cyprus (), officially Cyprus Turkish Peace Force Command () is the Turkish garrison on Cyprus. In 1974 Turkish troops invaded Cyprus following a Greek Cypriot coup d'état (organized and supported by the Greek government, which was still in the hands of a military junta) which wanted to force union with Greece, occupying the northern third of the island. The invasion force, which consisted of about 40,000 soldiers and 200 tanks, subsequently was reduced to a garrison of 17,000 troops. It outnumbers the Greek military contingent on the island,