16. Hasan, in 1132; brother of a Mohammed, who emigrated to Morocco.

17. Mohammed, in 1174.

18. Abou-el-Kasem Abd Errahman, in 1207.

19. Mohammed, in 1236.

20. El-Kaseru, in 1271, brother of Ahmed, who also emigrated into
Africa, and was father of eight children, one of whom was:

21. El-Hasan, who, in 1266, upon the demand of a tribe of Berbers of
Moghrawa, was sent by his father into the kingdom of Segelmesa (now
Tafilett) and Draha, where, through his descendants, he became the
common progenitor of the Maroquine Shereefs.

22. Mohammed, in 1367.

23. El-Hasan, in 1391, by his son, Mohammed, he became grandfather of
Hosem, who, during 1507, founded the first dynasty of the Hoseinee
Shereefs in Segelmesa, and the extreme south of Morocco, which dynasty,
after twelve years, made itself master of the kingdom of Morocco.

24. Ali-es-Shereef, _i.e._ "The noble," died in 1437, was the first to
assume this name, and had, after forty years elapsed, two sons, the
first, Muley Mahommed, by a concubine, and the second:

25. Yousef, by a legitimate wife; he retired into Arabia, where he died
in 1485. It was said of Yousef, that no child was born to him until his