"2017-09-08" . "\u224817,000" . "753 killed, 35 captured (10 Sep.\u201323 March 2019; per the SOHR)" . "Deir ez-Zor offensive" . . "6,000\u201310,000" . . . "* Wilayat al-Sham" . . "* The SDF expels ISIL from theIraqi\u2013Syrian border regionon 4 August 2018" . . . . "Deir ez-Zor campaign (2017\u20132019)" . "International Freedom Battalion" . "CJTF\u2013OIR" . "**al-Barakah district" . . "Deir ez-Zor campaign (2017\u20132019)#Battle of Hajin" . . . . . . . . . "Deir ez-Zor campaign (2017\u20132019)" . . . "Islamic State of Iraq and the Levant" . "Autonomous Administration of North and East Syria" . "frontlines in the Middle Euphrates river valley" . "battle for Deir Ezzor" . . "162 killed, 416 wounded (2017; per the SDF)" . "Deir ez-Zor campaign" . "Deir ez-Zor" . "* The SDF captures 14,020 square kilometers of territory (containing at least 50,000 civilians)" . "201 killed (2018; per the SDF)" . "Syrian Democratic Forces" . . . "** al-Khayr district" . . "* In Spring 2018, the SDF pauses the campaign without fully clearing ISIL from eastern Syria, for a couple of months, due to aTurkish assault on YPG-held Afrin" . . "*" . . "256 killed (2019; per the SDF)" . . . . . . "* The SDF captures Hajin, the last major stronghold, from ISIL on 14 December 2018" . "* The SDF fully defeats ISIL on 23 March, ending ISIL territorial control east of the Euphrates River" . "Deir ez-Zor campaign)" . "Battle of Hajin" . "** al-Furat district" . . . . . "SDF and allied victory" . "2018-09-10" . "2018-08-04" . . "* The SDFcaptures ISIL's last stronghold, Baghuz Fawqani, on 13 February 2019, with the exception of an ISIL camp south of the town" . "2017\u20132019 Deir ez-Zor campaign" . "offensive" . "Federal Security Forces" .