Fujiwara no Nagara
, also known as Fujiwara no Nagayoshi, was a Japanese statesman, courtier and politician of the early Heian period.
He was the grandfather of Emperor Yōzei.
Jan Čapek ze Sán
Jan Čapek ze Sán was a Czech Hussite noble, general of Władysław III of Poland.
He was first mentioned in Hungarian sources as a leader of Władysław ’s Hungarian- Polish army, which around 15 June 1440 occupied Győr, a territory belonged to Elizabeth of Luxemburg and her son, Ladislaus the Posthumous.
He might be the leader of the army when Władysław crossed the borders of Hungary for the crowning ceremony, as he was the elected king of Hungary at this time.
He took part at the war against Ottomans in 1443, but he was not mentioned as a participant of the Battle of Varna, where the king died.
He returned to Moravia, where he owned the castle of Hukvaldy.
His last mentioning in the sources is from 1453.
Guillaume Wittouck
Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.
He was the Grandfather of industrialist Paul Wittouck.
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.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Mieszko III the Old
Mieszko III the Old( c. 1126/27 – 13 March 1202), of the royal Piast dynasty, was Duke of Greater Poland from 1138 and High Duke of Poland, with interruptions, from 1173 until his death.
He was the fourth and second surviving son of Duke Bolesław III Wrymouth of Poland, by his second wife Salomea, daughter of the German count Henry of Berg- Schelklingen.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
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.
Władysław III Spindleshanks
Władysław III Spindleshanks( b. 1161/67 – 3 November 1231), of the Piast Dynasty, was Duke of Greater Poland( during 1194 – 1202 over all the land and during 1202 – 1229 only over the southern part), High Duke of Poland and Duke of Kraków during 1202 – 1206 and 1228–1231, Duke of Kalisz during 1202 – 1206, ruler of Lubusz during 1206 – 1210 and 1218 – 1225, and ruler over Gniezno during 1216 – 1217.
He was the fifth son of Mieszko III the Old, Duke of Greater Poland and since 1173 High Duke of Poland, but the third- born from his second marriage with Eudoxia, daughter of Grand Prince Iziaslav II of Kiev.
The nickname" Spindleshanks Laskonogi") was given to Władysław in the Chronicle of Greater Poland.
Jan Długosz assumed that this was in reference to Władysław's unusually long and thin legs.

Question: Who is Władysław Iii Spindleshanks's paternal grandfather?
Answer: Bolesław III Wrymouth