Cyngen Glodrydd
Cyngen Glodrydd was an early 6th-century King of Powys.
He was the son of King Cadell Ddyrnllwg, and was preceded on the throne by Rhyddfedd Frych, who perhaps was his uncle.
Elisedd ap Cyngen
Elisedd ap Cyngen ap Cadell
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.
Morgan ap Pasgen
Morgan ap Pasgen was a mid 6th century King of Powys, and a son of Pasgen ap Cyngen.
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.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Pasgen ap Cyngen
Pasgen ap Cyngen was a mid 6th century King of Powys, and son of Cyngen Glodrydd.
Guillaume Wittouck
Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.
He was the Grandfather of industrialist Paul Wittouck.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.

Question: Who is the paternal grandfather of Pasgen Ap Cyngen?
Answer: Rhyddfedd Frych