Banu Thaqif
During the Fijar War in the late 6th century, the Hawazin and much of the Qays, excluding the Ghatafan but including the Banu 'Amir, Banu Muharib and Banu Sulaym, fought against the Quraysh and Kinana tribes. The war was precipitated by the murder of 'Urwa ibn al-Rahhal of the Banu 'Amir by al-Barrad ibn Qays al-Damri of Kinana while 'Urwa was escorting a Lakhmid caravan from al-Hirah to Ukaz during the holy season; this was considered sacrilegious by the pagan Arabs, hence the war's name, "ḥarb al-fijār" (the war of sacrilege). This incident occurred amid a trade war between the Quraysh of Mecca and the Banu Thaqif of Ta'if; the latter were both kinsmen and allies of the Hawazin. The war consisted of eight battle days occurring over the span of four years.