Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Historic Town of Zabid' has mentioned 'Dynasty' in the following places:
Occurrence Sentence Text Source
It was the capital of the Ziyadid dynasty from 819xe2x80x931018 and the Najahid dynasty from 1022xe2x80x931158.
An Arab named Ali ibn Mahdi al-Himyari, native of the Yemeni Highlands, founded the Mahdid dynasty in Tihama.
Its development is due to Ibn Ziyad (the founder of the Zyadite dynasty), who was sent to the region by the Caliph al-Mamun in 820 AD to quell a rebellion.