Kokkina/Erenköy (Greek: Κόκκινα = Reds, Turkish: Erenköy) is an exclave of the internationally unrecognised Turkish Republic of Northern Cyprus. It was one of the Turkish Cypriot Enclaves prior to 1974. It is hemmed in on three sides by mountainous territory controlled by the Republic of Cyprus with the Mediterranean sea (Morphou Bay) on its northern flank. The exclave sits several miles (kilometres) away from what constitutes the main area of the TRNC and is a place which has special symbolic significance for the Cypriots because of the events of August 1964.
The Tylliria/Dillirga region, where Kokkina/Erenköy is situated, had been a place of intense confrontation between the Greek Cypriot and Turkish Cypriot communities during the inter-communal struggle of 1963-1964. On 4 April 1964, armed groups originating from both communities had fought over a strategic location overlooking the region's only highway. There had also been several sporadic incidents of gunfire between villages of the region. On 8 April 1964, the United Nations Force in Cyprus (UNFICYP) managed to arrange a ceasefire which was enforced by stationing UNFICYP troops at several critical points.
The government of the Republic of Cyprus viewed Kokkina/Erenköy as a point of insertion for Turkish paramilitaries and weaponry in Cyprus because about 500 Turkish Cypriot volunteers who had been trained and armed in Turkey had landed there. So, on 6 August 1964, elements of the Greek Cypriot National Guard and Greek Army units led by General George Grivas attacked the area around Erenköy/Kokkina and surrounded the village forcing its defenders and the civilian population to retreat to a narrow beachhead. The defenders consisted of elements of the Turkish Resistance Organization and a number of the volunteers mentioned above. A heavy artillery barrage (with naval support) of the beachhead followed causing a number of casualties and heavy damage to the village.
The defenders, while completely out powered and lacking supplies, managed to hold their positions until 8 August, when Turkey decided to intervene. Turkish jet fighters bombed military and civilian targets in the area employing among other weapons napalm bombs.Among the civilian targets,most notable was the bombing of a nearby hospital resulting in many deaths and horrific injuries to a number of civilians. The threat of a Turkish military escalation and a resolution of the United Nations Security Council calling for a ceasefire, ended the standoff. The intervention of the Soviet Union prevented any military escalation by warning Turkey that if they invade Cyprus, the USSR will respond in an appropriate fashion. The President of Cyprus, Archbishop Makarios, a Greek Cypriot, also issued an ultimatum to Turkey, threatening to attack every Turkish Cypriot village in Cyprus if the air raids were not stopped. A ceasefire was declared on 9 August 1964 and UNFICYP forces were once again deployed to the area.
Turkey claimed that the aerial attack and threat of further intervention were justified by her right to protect the Turkish Cypriot population under the 1960 Treaty of Guarantee.The village was heavily damaged by the artillery barrage and UN forces declared it a disaster area and brought in much-needed supplies for the civilians.
In the eyes of the Greek Cypriot authorities, Erenköy/Kokkina was a threat to the nation's security posed by Turkish Cypriot paramilitaries, and cutting it off would have severed Turkish Cypriot armed groups from resupply and reinforcement.
When the Turkish military staged their intervention in Cyprus in 1974, Kokkina/Erenköy was a specific objective. The exclave became part of the Turkish Federative State of North Cyprus in 1975, then the TRNC when it declared UDI in November 1983. However, this declaration of independence was declared to be illegal by UN resolutions 541 and 540 and has yet to be recognized by any sovereign state except Turkey.