Turkish invasion of Cyprus opposed immediate Enosis (union between Cyprus and Greece). Makarios described the coup which replaced him as "an invasion of Cyprus by Greece" in his speech to the UN security council and stated that there were "no prospects" of success in the talks aimed at resolving the situation between Greek and Turkish Cypriots, as long as the leaders of the coup, sponsored and supported by Greece, were in power. In Resolution 573, the Council of Europe supported the legality of the first wave of the Turkish invasion that occurred in July 1974, as per Article 4 of the Guarantee Treaty of
Cyprus dispute louder. Under the terms of the agreement reached between Britain and the Ottoman Empire, the island remained an Ottoman territory. The Christian Greek-speaking majority of the island welcomed the arrival of the British, as a chance to voice their demands for union with Greece. When the Ottoman Empire entered World War I on the side of the Central Powers, Britain renounced the Agreement, rejected all Turkish claims over Cyprus and declared the island a British colony. In 1915, Britain offered Cyprus to Constantine I of Greece on condition that Greece join the war on the side of the British, which