launched against the Kurds with slogans such as Save Arabism in Jazira! and Fight the Kurdish Menace!. These policies in the Jazira region coincided with the beginning of Barzani's uprising in Iraqi Kurdistan and discovery of oilfields in the Kurdish inhabited areas of Syria. In June 1963, Syria took part in the Iraqi military campaign against the Kurds by providing aircraft, armoured vehicles and a force of 6,000 soldiers. Syrian troops crossed the Iraqi border and moved into the Kurdish town of Zakho in pursuit of Barzani's fighters Arab cordon Syrian policies in the 1970s led to Arabs resettling in majority Kurdish areas. In 1965, the Syrian government decided to create an Arab cordon (Hizam Arabi) in the Jazira region along the Turkish border. The cordon was along the Turkish-Syrian border and 10–15 kilometers wide, stretched from the Iraqi border in the east to Ras Al-Ain in the west. The implementation of the Arab cordon plan began in 1973 and Bedouin Arabs were brought in and resettled in Kurdish areas. The toponymy of the area such as village names were Arabized. According to the original plan, some 140,000 Kurds had to be deported to the southern desert near Al-Raad. Although Kurdish farmers were dispossessed of their lands, they refused to move and give up their houses. Among these Kurdish villagers, those who were designated as alien were not allowed to own property, to repair a crumbling house or to build a new one. In 1976 the further implementation of the arabization policy along the Turkish border was officially dropped by Hafez al Assad. The achieved demographic changes were not reverted, and in 1977 a ban on non-arabic place names was issued. Newroz protests In March 1986, a few thousand Kurds wearing Kurdish costume gathered in the Kurdish part of Damascus to celebrate the spring festival of Newroz. Police warned them that Kurdish dress was prohibited and they fired on the crowd leaving one person dead. Around 40,000 Kurds took part in his funeral in Qamishli. Also in Afrin, three Kurds were killed during the Newroz demonstrations. After the protests, the Syrian government prohibited the Newroz festivities and established a new holiday on the same day, honoring the mothers. Qamishli riots After an incident in a football stadium in Qamishli, 65 people were killed and more than 160 were injured in days of clashes starting from 12 March. Kurdish sources indicated