11th-century Abbasid caliphs

Abbasid Caliph in Baghdad from 1031 to 1075

'''Abū'l-Qasim ʿAbd Allāh ibn Muhammad ibn al-Qa'im (Arabic: أبو القاسم عبد الله بن محمد بن القائم) better known by his regnal name al-Muqtadi''' (Arabic: المقتدي 'the follower'; 1056 – February 1094) was the Abbasid caliph in Baghdad from 1075 to 1094. He succeeded his grandfather caliph al-Qa'im in 1075 as the twenty-seventh Abbasid caliph.

'''Abu'l-Abbas Ahmad ibn Ishaq (; 28 September 947 – 29 November 1031), better known by his regnal name al-Qadir''' (, , ), was the Abbasid caliph in Baghdad from 991 to 1031.

'''Abu'l-Abbas Ahmad ibn Abdallah al-Muqtadi () usually known simply by his regnal name Al-Mustazhir billah''' () (b. April/May 1078 – 6 August 1118 d.) was the Abbasid Caliph in Baghdad from 1094 to 1118. He succeeded his father al-Muqtadi as the Caliph. The main and important events during his reign are; appearance of the First Crusade in Western Syria, Muslim protest in Baghdad against crusaders, his efforts to help Mawdud to organize several expeditions to reconquer lands from the Crusaders.

caliphs of the Abbasid Caliphate