. "Arab States of the Persian Gulf" . . "2UAVs" . "Free Syrian Army" . "1,500\u20132,000 YPG & YPJ (as of 1 November 2014)" . "* 70% of Koban\u00EE city was destroyed in the battle" . "Syrian Kurdistan" . "Islamic State of Iraq and the Levant" . . . "Kurdistan Workers' Party" . "YPG & YPJ:" . "(3 MLKP)" . "*" . "Siege of Koban\u00EE"@en . "----" . . "* ISIL captured 350 villages and towns in theKoban\u00EE Canton" . . "*Additional hundreds of deaths by airstrikes" . "* YPG-led forces recapture Koban\u00EE city in late January 2015 and almost all of the villages previously lost in the Koban\u00EE region by mid-March 2015" . "2014-09-13Z"^^ . "600 PKK" . . . . . . "* ISIL entered Koban\u00EE city in early October 2014, and captured 60% of it by early November 2014" . . "* The YPG launchesan offensive to capture Tell Abyadin late May 2015" . . "160 Peshmerga (reinforcements)" . . "DecisiveEuphrates Volcanovictory" . "Supplied by:" . "29\u201372 killed" . "**1,000+ by US-led Coalition airstrikes" . "Airstrikes:" . "1 killed" . . "* By early June 2015, ISIL retained control of only 3 villages in the eastern Koban\u00EE Canton, as well as a few dozen villages in the northwestern part of the Ar-Raqqah Governorate" . "50\u2013200 FSA (reinforcements)" . "30\u201350MBTs" . "* The YPG launches anassault on Sarrinin March 2015" . "300 FSA (originally)" . "Peshmerga:" . "562\u2013741 killed" . . "FSA and Jabhat al-Akrad:" . . "9,140+ fighters" . "The Siege of Koban\u00EE was launched by the Islamic State of Iraq and the Levant (also known as ISIL, ISIS, or Daesh) militants on 13 September 2014, in order to capture the Koban\u00EE Canton and its main city of Koban\u00EE (also known as Koban\u00EA or Ayn al-Arab) in northern Syria, in the de facto autonomous region of Rojava.By 2 October 2014, ISIL succeeded in capturing 350 Kurdish villages and towns within the vicinity of Koban\u00EE, generating a wave of some 300,000 displaced Kurds, who fled across the border into Turkey's \u015Eanl\u0131urfa Province. "@en .