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
Northern Cyprus and the European Union EU by virtue of "de jure" being part of the Republic of Cyprus. It was hoped that the accession of the south in 2004 would provide the catalyst for unification so that a unitary state of Greek Cypriots and Turkish Cypriots could join the EU on 1 May 2004. In the end, Turkish Cypriots supported reunification, also because it would allow them to join the EU. However, the unification plan was voted down by the Greek Cypriots and Cyprus joined the EU in the face of the Republic of Cyprus. , the EU recognises the north as being outside the