Under the administration of the Kurdish Supreme Committee, the People's Protection Units (YPG) were created to control the Kurdish inhabited areas in Syria. On 19 July, the YPG captured the city of Kobanê, and the next day captured Amuda and Afrin. The KNC and PYD afterwards formed a joint leadership council to run the captured cities. By 24 July, the Syrian towns of Al-Malikiyah), Ras al-Ayn, Al-Darbasiyah and Al-Muabbada had also come under the control of the People's Protection Units. The only major cities with significant Kurdish populations that remained under government control were Hasaka and Qamishli.