| Yahya ibn Ismail al-Mamun | |
|---|---|
 Dinar of Al-Mamun | |
| Emir of Toledo Taifa | |
| Reign | 1043 – 1075 |
| Predecessor | Ismail al-Zahir |
| Successor | Yahya al-Qadir |
| Died | 1075 Cordoba |
| Dynasty | Dhulnunid |
| Religion | Islam |
Yahya ibn Ismail al-Mamun (Arabic: المأمون بن ذي النون) (died 1075) was the second ruler of the Berber Hawwara Dhulnunid dynasty who was king of the Taifa of Toledo between 1043 and 1075.[1]
- ^ Hamilton, Michelle (2018). "Al-Maʾmūn of Toledo: A Warrior in the Palace Garden". In Beale-Rivaya, Yasmine; Busic, Jason (eds.). A Companion to Medieval Toledo: Reconsidering the Canons. BRILL. p. 16. ISBN 978-90-04-38051-6.