Prithvipati Shah
Prithvipati Shah( ?–1716) was the king of the Gorkha Kingdom in the Indian subcontinent, present- day Nepal.
He was the grandfather of Nara Bhupal Shah.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Sophia (Coloman of Hungary's daughter)
Sophia was the eldest known child of King Coloman of Hungary and his wife, Felicia of Sicily.
She was born between 1097 and 1100.
Her son Saul was the heir presumptive to her childless brother, Stephen II of Hungary.
Saul of Hungary
Saul (1114 –1131) was the heir presumptive of the Kingdom of Hungary from around 1127.
He was the son of Sophia, the only sister of Stephen II of Hungary.
His childless uncle appointed Saul his heir in 1127.
Although Saul survived his uncle, according to a late source, he did not succeed him and died before Béla II of Hungary was crowned king in April 1131.
Ananias of Damascus
Ananias( same as Hebrew חנניה, Hananiah," favoured of the") was a disciple of Jesus at Damascus mentioned in the Acts of the Apostles in the Bible, which describes how he was sent by Jesus to restore the sight of" Saul, of Tarsus"( known later as Paul the Apostle) and provide him with additional instruction in the way of the Lord.
Nicholas, Palatine of Hungary
Nicholas( died after 1215) was a Hungarian influential lord in the Kingdom of Hungary, who served as Palatine of Hungary twice during the reign of Andrew II of Hungary.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Guillaume Wittouck
Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.
He was the Grandfather of industrialist Paul Wittouck.

Question: Who is Saul Of Hungary's maternal grandfather?
Answer: Coloman