John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
John Mackay (poet)
John Mackay( 1656–1754), known as( The Blind Piper), was a Scottish Gaelic poet and composer, and the grandfather of William Ross.
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.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Aristobulus IV
Aristobulus IV (31–7 BC) was a prince of Judea from the , and was married to his cousin, Berenice, daughter of Costobarus and Salome I.
He was the son of Herod the Great and his second wife, Mariamne I, the last of the Hasmoneans, and was thus a descendant of the Hasmonean Dynasty.
Aristobulus lived most of his life outside of Judaea, having been sent at age 12 along with his brother Alexander to be educated at the Imperial court of Rome in 20 BC, in the household of Augustus himself.
Aristobulus was only 3 when his paternal aunt Salome contrived to have his mother executed for adultery.
When the attractive young brothers returned to Jerusalem in 12 BC, the populace received them enthusiastically.
That, along with their perceived imperious manner, picked up after having lived much of their lives at the very heart of Roman imperial power, often offended Herod.
They also attracted the jealousy of their older half-brother, Antipater II, who deftly incited the aging king's anger with rumors of his favored sons' disloyalty.
After many failed attempts at reconciliation between the king and his designated heirs, the ailing Herod had Aristobulus and Alexander strangled on charges of treason in 7 BC, and raised Antipater to the rank of his co-regent and heir apparent.
Herod, however, retained affection for Aristobulus' children, three of whom, Agrippa I, Herod and Herodias, lived to play important roles in the next generation of Jewish rulers.
A fourth, Aristobulus' eldest daughter Mariamne, was the wife of Antipater II at the time of his execution and, thereafter, may have been the wife of Ethnarch Herod Archelaus.
Zhao Shoushan
Zhao Shoushan( 12 November 1894 – 20 June 1965) was a KMT general and later Chinese Communist Party politician.
He is the grandfather of Zhao Leji.
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.
Mariamne III
Mariamne III was a daughter of Aristobulus IV and Berenice.
She had three brothers, Herod of Chalcis, Herod Agrippa I, and Aristobulus V, and one sister, Herodias.
Aristobulus IV was the son of King Herod and Mariamne I, a Hasmonaean princess related to the renowned Judas Maccabaeus.
Some time after the death of her father in 7 BCE, Mariamne III was betrothed to Antipater II, her uncle and the eldest son of King Herod.
After Antipater's execution in 4 BCE, an anonymous Mariamne was the first wife of another uncle, Herod Archelaus, ethnarch of Judea but nothing permits to know if she was Mariamne III.

Question: Who is Mariamne Iii's paternal grandfather?
Answer: Herod the Great