Al-Hasakah is the capital city of the Al-Hasakah Governorate, in the northeastern corner of Syria. With a 2023 estimated population of 422,445 Al-Hasakah is predominantly populated by Arabs with large numbers of Kurds, Assyrians and a smaller number of Armenians and Chechens. Al-Hasakah is 80 kilometres south of the city of Qamishli. The Khabur River, a tributary of the Euphrates River, flows west–east through the city. The Jaghjagh River flows into the Khabur from the north at Al-Hasakah. A portion of the city is a Syrian government-controlled enclave, comprising the city center and various government buildings, with the rest of the city controlled by the AANES.
The Internal Security Forces, also known as the Asayish in the Jazira, Euphrates, and Afrin Regions, is the internal security and police force in the Autonomous Administration of North and East Syria. Formed in the early stages of the Syrian Civil War, it had initially been established to police areas controlled by the Kurdish Supreme Committee. In October 2013, the Asayish claimed to have 4,000 members; by 2017, the number had reportedly risen to over 15,000.
The 2014 Eastern Syria offensive was an offensive launched by the Islamic State of Iraq and the Levant against government-held military installations in eastern Syria during the Syrian Civil War, after expelling the Syrian rebels from the region. The offensive is considered to be the largest military attack against the Syrian government launched by ISIL since its establishment. It is also considered to be a reaction to Syrian Army military operations against ISIL positions in eastern Syria.
The Eastern al-Hasakah offensive was launched in the Al-Hasakah Governorate during the Syrian Civil War, by the Kurdish-majority People's Protection Units, Assyrian Christian militias, and allied Arab forces against the jihadist Islamic State of Iraq and the Levant, with the intent of retaking the areas of the Jazira Canton that had been captured by ISIL. Subsequently, the Syrian Armed Forces also launched an assault against the jihadists, without coordinating with the YPG.
The 2015 Battle of al-Hasakah started as an offensive launched in the Al-Hasakah Governorate during the Syrian Civil War, in which the Islamic State of Iraq and the Levant (ISIL) attempted to capture the city of Al-Hasakah, which was divided into two areas held separately by the Syrian Armed Forces and the Kurdish People's Protection Units (YPG). On 17 July, YPG-led forces captured all of the roads and villages surrounding Al-Hasakah, fully besieging the ISIL militants remaining inside of the city. On 28 July, YPG forces and the Syrian Army expelled ISIL from most of Al-Hasakah, with two ISIL pockets persisting near the Al-Zuhour District and the southern entrance. On 1 August, the city was fully cleared of ISIL fighters.
The following is a timeline of the Syrian Civil War from January to July 2015. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
Relations between the People's Protection Units (YPG) and the Free Syrian Army (FSA) are unclear and varied among the different FSA factions. Both are opposed to the Islamic State of Iraq and the Levant. However, several clashes between the two have taken place. Under pressure from the United States, some FSA groups coordinate with the YPG to battle ISIL under the name of the Syrian Democratic Forces, although some other FSA groups remained in conflict with the YPG and the SDF, including FSA groups in the SDF.
AANES–Syria relations concern the military and political relations between the Ba'athist Syrian Arab Republic and the Autonomous Administration of North and East Syria (AANES), a de facto autonomous multi-ethnic region in northern and eastern Syria. The Syrian government does not officially recognise the autonomy of the AANES, and advocates a centralist approach to the governance of Syria. The NES seeks the federalisation of Syria. For most of the Syrian civil war, there has been a non-aggression pact between the military of Syria and the Syrian Democratic Forces, with occasional confrontations and some cooperation against Islamist groups, in particular against the Turkish Armed Forces and the Turkish-backed Syrian National Army. While the two sides co-operated militarily under Russian supervision since 2019, with Syrian and Russian troops stationed along the Turkish border to prevent further advances, political negotiations have ended in failure. The Syrian government has no authority or institutions in North and East Syria outside of its two security boxes in Qamishli/Qamislo and Al-Hasakah/Heseke. The Autonomous Administration does not allow the Syrian Government to hold elections in areas under its control.
The Rojava conflict, also known as the Rojava Revolution, is a political upheaval and military conflict taking place in northern Syria, known among Kurds as Western Kurdistan or Rojava.
The 2016 Battle of Qamishli was a violent urban battle between the Asayish police of the Autonomous Administration of North and East Syria and the pro-Syrian government National Defence Forces in the city of Qamishli, Syria.
The 2016 Battle of al-Hasakah was fought between the paramilitary police of the Asayish and the People's Protection Units (YPG), against the pro-government National Defence Forces and the Syrian Arab Army, backed by the Syrian Arab Air Force, in the city of al-Hasakah, Syria.
The al-Hasakah Governorate campaign was a multi-sided military conflict between Syrian government forces, Kurdish forces, armed Syrian opposition groups, and Salafist jihadist forces, including al-Qaeda's Islamic State of Iraq and the Levant and the al-Nusra Front in the al-Hasakah Governorate as part of the Syrian Civil War. The clashes began with the People's Protection Units (YPG)'s entrance into the civil war in July 2012 and spread across the governorate.
The Afrin offensive was a military operation launched by the Turkish Armed Forces and the Turkish-backed Free Syrian Army against the Syrian Democratic Forces in Afrin District in northwestern Syria as the initial phase of Operation Olive Branch. At the end of military operations, the UN had registered 150,000 Kurdish refugees in camps in the area of Tel Rifaat; the Syrian Observatory for Human Rights (SOHR) estimated that 300,000 people had been expelled in total. By May, SOHR estimated that 40,000 settlers had been moved into Afrin, some of them Arabs displaced from eastern Ghouta, but mostly families of the mixed Arab and Syrian Turkmen militias.
On 29 April 2018, clashes took place between Syrian government forces and the Syrian Democratic Forces (SDF) in Deir ez-Zor Governorate.
The 2019 Turkish offensive into north-eastern Syria, code-named Operation Peace Spring by Turkey, was a cross-border military operation conducted by the Turkish Armed Forces (TSK) and the Syrian National Army (SNA) against the Syrian Democratic Forces (SDF) and later Syrian Arab Army (SAA) in northern Syria.
The following is a timeline of the Syrian civil war for 2020. Information about aggregated casualty counts is found at Casualties of the Syrian civil war.
The siege of Qamishli and Al-Hasakah was a siege laid upon Baathist Syrian government-controlled areas of the towns of Qamishli and Al-Hasakah by the Asayish forces of the AANES. The siege was allegedly enacted in response to the restrictions of exclusively SDF-controlled areas of the Shahba region and the restriction of movement and supplies to the YPG-controlled neighborhoods of Sheikh Maqsoud and Ashrafieh in Aleppo by the Syrian government.
The Battle of Qamishli (2021) took place between security forces of the Autonomous Administration of North and East Syria (AANES) and forces loyal to the Syrian Arab Republic in the northeastern Syrian city of Qamishli. The clashes began on 20 April 2021, after Asayish targeted a vehicle carrying pro-Syrian government NDF militia fighters. The clashes were conducted with medium and light weapons such as AK-47s as well as RPGs.
The following is a timeline of the Syrian civil war for 2021. Information about aggregated casualty counts is found at Casualties of the Syrian civil war.
The following is a timeline of the Syrian civil war for 2022. Information about aggregated casualty counts is found in Casualties of the Syrian civil war.
Syria 
Democratic Federation of Northern Syria 
Syrian Army 
