Berber calendar December - 13 January), and 20 "black nights" (Berber: "iḍan tiberkanin/isṭṭafen", Arabic "al-lyali al-sud"), beginning on the first day of "yennayer", corresponding to the Gregorian 14 January. The first day of the year is celebrated in various ways in the different parts of North Africa. A widespread tradition is a meal with particular foods, which vary from region to region (such as a couscous with seven vegetables). In some regions, it is marked by the sacrifice of an animal (usually a chicken). In Algeria, such a holiday is celebrated even by many people who don't use the Berber calendar in
Berber Revolt Habib somewhere in the outskirts of Tangiers After a brief skirmish with the Arab column, Maysara abruptly ordered the Berber armies to fall back to Tangier. The Arab cavalry commander Khalid ibn Abi Habiba did not give pursuit, but just held his line south of Tangier, blockading the Berber-held city, while awaiting the reinforcements from Habib's Sicilian expedition. In this breathing space, the Berber rebels got reorganized and undertook an internal coup. The Berber tribal leaders swiftly deposed (and executed) Maysara and elected the Zenata Berber chieftain, Khalid ibn Hamid al-Zanati as the new Berber 'caliph'. The reasons for Maysara's