12th-century Fatimid caliphs

Abū al-Qāsim Aḥmad ibn al-Mustanṣir (; 15/16 September 1074 – 11/12 December 1101), better known by his regnal name al-Mustaʿlī biʾllāh (, ), was the ninth Fatimid caliph and the 19th imam of Musta'li Ismailism.

Abū Muḥammad ʿAbd Allāh ibn Yūsuf ibn al-Ḥāfiẓ (; 1151–1171), better known by his regnal name al-ʿĀḍid li-Dīn Allāh (), was the fourteenth and last caliph of the Fatimid dynasty, and the twenty-fourth imam of the Hafizi Isma'ili branch of Shi'a Islam, reigning from 1160 to 1171.

Abūʾl-Maymūn ʿAbd al-Majīd ibn Muḥammad ibn al-Mustanṣir, better known by his regnal name as al-Ḥāfiẓ li-Dīn Allāh (), was the eleventh Fatimid caliph, ruling over Egypt from 1132 to his death in 1149, and the 21st imam of Hafizi Isma'ilism.

Fatimid caliph and imam (1096–1130)

Abū Manṣūr Ismāʿīl ibn al-Ḥāfiẓ (, February 1133 – April 1154), better known by his regnal name al-Ẓāfir bi-Amr Allāh (, ) or al-Ẓāfir bi-Aʿdāʾ Allāh (, ), was the twelfth Fatimid caliph, reigning in Egypt from 1149 to 1154, and the 22nd imam of the Hafizi Isma'ili branch of Shia Islam.

Imam and Fatimid Dynasty Caliph from 1154 to 1160