Adil-Sultan
Adil- Sultan( died 1363) was khan of the Chagatai Khanate in 1363.
He was the son of Muhammad I ibn Pulad
Muhammad ibn Ali al-Armani
Muhammad ibn Ali al- Armani was the son of the Abbasid military commander Ali al- Armani(" Ali the Armenian"), celebrated for leading several campaigns against the Byzantine Empire during his tenure as governor of Tarsus, from ca. 852/3 to 862.
Muhammad himself was appointed to the same post in 872, after the nominated governor Muhammad ibn Harun al- Taghlibi died before taking up the post, and held it until he was killed by the Byzantines in 873.
Ali ibn Muhammad
Ali ibn Muhammad ibn Idris was the fourth Idrisid sultan of Morocco.
He was the son of Muhammad ibn Idris whom he succeeded in 836.
He died in 848 CE( Rajab 234 AH) and was succeeded by his brother Yahya I.
Ibrahim ibn Muhammad ibn Isma'il al-Hashimi
Ibrahim ibn Muhammad ibn Isma'il ibn Ja'far ibn Sulayman ibn Ali al- Hashimi, known as Burayh, was a ninth century member of the Abbasid dynasty.
He was involved in the defense of Basra during the Zanj rebellion, and later served as a governor of Mecca.
Ali al-Hadi
Alī ibn Muḥammad ibn al-Hādī (829 – 868 CE) was the tenth of the Twelve Imams after his father Muhammad al-Jawad and before his son Hasan al-Askari.
He remained in Medina teaching until the age of 30 when he was summoned to Samarra by the Abbasid caliph Al-Mutawakkil.
There he was treated roughly by the caliph and his successors until, according to Shiite accounts, he was poisoned through intrigue of Al-Mu'tazz
the Abbasid caliph, in 254/868, and was buried in Samarra.
He is commonly referred to by the title al-Hadi (the one who shows right path) and Alī an-Naqī.
Muhammad ibn Ali al-Idrisi
Sayyid Muhammad ibn Ali al- Idrisi( 1876 – 1920)< nowiki>[</ nowiki>] founded and ruled the Idrisid Emirate of Asir.
Muhammad ibn Ali al-Hadi
Muhammad ibn Ali ibne-Muhammed Nakî‘yyî’l-Hâdî was the son of Ali al-Hadi and the brother of Hasan al-Askari, the 10th and 11th Twelver Shia Imams, respectively.
His Tomb was constructed between Samarra and Kazmeen that is situated about 93 kilometers north of Baghdad in Balad.
Syed Muhammad Gaisu Daraaz was his grandson in 7th generation born in 1320/21 AD.
The section of the Shia believed that the Awaited Imam Mahdi was Muhammad ibn Ali al-Hadi, who was put into occultation (Ghayba) by the rule of allah as the abbasies wanted him killed in intent to remove the imamat from existence, he reappeared a few times for short period of times and went back in to the large occultation (ghaybat al kubra)
Ali al-Akbar ibn Husayn
Ali al- Akbar ibn Al- Husayn, commonly known as simply Ali al- Akbar, was the son of Al- Husayn ibn Ali, the third Shia Imam, and Umm Layla.
He was killed at the age of 18 on the day of Ashura, in the Battle of Karbala ’.
According to Jean Calmard writing in Iranica, ‘ Ali al- Akbar's reputation as a valiant warrior of the Household of Muhammad might have preceded that of Al -‘ Abbas ibn ‘ Ali.
Tahir ibn Muhammad ibn Amr
Abu'l- Hasan Tahir ibn Muhammad ibn Amr( 883- after 909) was amir of the Saffarid amirate from 901 until 909.
He was the son of Muhammad ibn Amr.
Muhammad bin Yahya al-Ninowy
Muhammad ibn Yahya ibn Muhammad ibn Sa’id ibn Muhammad ibn Ali al- Ninowy( born 1970) is a Syrian- born American Islamic Scholar, Theologian, and Medical Doctor.

Question: Who is Muhammad Ibn Ali Al-Hadi's paternal grandfather?
Answer: Muhammad al-Jawad