Bolko V the Hussite
Bolko V the Hussite  (ca. 1400 – 29 May 1460) was a Duke of Opole between 1422–1424 (as a co-ruler with his father), ruler over Głogówek and Prudnik since 1424, Duke of Strzelce and Niemodlin from 1450 and ruler over Olesno since 1455.
He was the eldest son of Duke Bolko IV of Opole by his wife Margareta, possibly member of the House of Görz.
Fred Le Deux
Frederick" Fred" Le Deux( born 4 December 1934) was an Australian rules footballer who played with Geelong in the Victorian Football League( VFL).
He is the grandfather of Tom Hawkins.
Henry Krause
Henry J." Red" Krause, Jr.( August 28, 1913 – February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.
He played college football at St. Louis University.
He is the grandfather of Jennifer Krause
He is the great grandfather of Payton Hoeing
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.
Henry I of Jawor
Henry I of Jawor( – 15 May 1346), was a duke of Jawor- Lwówek- Świdnica- Ziębice during 1301 – 1312( with his brothers as co-rulers), sole Duke of Jawor- Lwówek since 1312 and Duke of Głogów since 1337 until his death.
He was the third son of Bolko I the Strict, Duke of Jawor- Lwówek- Świdnica- Ziębice, by his wife Beatrix, daughter of Otto V the Long, Margrave of Brandenburg- Salzwedel.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Bolko IV of Opole
Bolko IV of Opole (1363/67 – 6 May 1437), was a Duke of Strzelce and Niemodlin during 1382–1400 (with his brothers as co-rulers), Duke of Opole from 1396 (until 1400 with his brother as co-ruler, except Olesno).
He was the second son of Duke Bolko III of Strzelce by his wife Anna, probably daughter of Duke Jan I of Oświęcim.
Bernard of Świdnica
Bernard( II) of Świdnica( c. 1291 – 6 May 1326) was a Duke of Jawor- Lwówek- Świdnica- Ziębice during 1301 – 1312( with his brothers as co-rulers), of Świdnica- Ziębice during 1312 – 1322( with his brother as co-ruler), and sole Duke of Świdnica since 1322 until his death.
He was the second son of Bolko I the Strict, Duke of Jawor- Lwówek- Świdnica- Ziębice, by his wife Beatrix, daughter of Otto V the Long, Margrave of Brandenburg- Salzwedel.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.

Question: Who is Bolko V The Hussite's paternal grandfather?
Answer: Bolko III of Strzelce