Columbia subject headings:
Harvard subject headings:
Abū Yūsuf Yaʻqūb al-Manṣūr, Sultan of Morocco, -1199.
Manṣūr ibn Abī ʻĀmir, 939-1002.
Spain--History--711-1516.
Princeton subject headings:
Abū Yūsuf Yaʻqūb al-Manṣūr, Sultan of Morocco, -1199.
Manṣūr ibn Abī ʻĀmir, 939-1002.
Spain--History--711-1516.