Abu Ja'far Ahmad ibn Yusuf ibn Hud ( ar, أبو جعفر أحمد بن يوسف بن هود), known by the

regnal name A regnal name, or regnant name or reign name, is the name used by monarchs and popes during their reigns and, subsequently, historically. Since ancient times, some monarchs have chosen to use a different name from their original name when they ...

al-Musta'in Billah ( ar, المستعين بالله, , He who looks for help to God), was the fourth member of the

Banu Hud The Banu Hud ( ar, بنو هود ', the Hudid dynasty) were an Arab dynasty that ruled the ' of Zaragoza from 1039 until 1110. In 1039, under the leadership of Al-Mustain I, Sulayman ibn Hud al-Judhami, the Bani Hud seized control of Zaragoza f ...

family to rule the

Taifa of Zaragoza The taifa of Zaragoza () was an independent Arab Muslim state in the east of Al-Andalus (present day Spain), which was established in 1018 as one of the taifa kingdoms, with its capital in Saraqusta (Zaragoza) city. Zaragoza's taifa emerged in ...

. He ruled from 1085 to 1110. He was the son of Yusuf al-Mu'taman ibn Hud.

References

List of Muslim rulers
Emirs of Zaragoza 11th-century rulers in Al-Andalus 12th-century rulers in Europe Banu Hud 11th-century Arabs {{Al-Andalus-royal-stub