Note 1 — Chapter II
Reading edition
The two chief branches of Arabs were (1) Descendants of Modhar, son of Negus, son of Maad, son of Adnan. To this clan belonged the Mecca and Medina Arabs, and the Umeyyade family. They were also called Kaysites, Febrites, and Beladi Arabs. (2) Descendants of Kahtan (Joktan), among whom were reckoned the Kelbites and the Yemenites. These were most numerous in Andalus; see Al Makkari, ii. 24.