Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
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.
John Doukas Komnenos
John Doukas Komnenos (1128-September 1176) was a son of Andronikos Komnenos.
Through his father, he was a grandson of Byzantine Emperor John II Komnenos.
He was "doux" (military governor) of Cyprus from 1155 until his death as well as being appointed a "protovestiarios" in 1148.
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
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Maria Komnene, Queen of Jerusalem
Maria Komnene or Comnena (Greek:
Μαρία Κομνηνή, c. 1154 – 1208/1217) was the second wife of King Amalric I of Jerusalem and mother of Queen Isabella I of Jerusalem.
She was the daughter of John Doukas Komnenos, sometime Byzantine "dux" in Cyprus, and Maria Taronitissa.
Her sister Theodora married Prince Bohemund III of Antioch, and her brother Alexios was briefly, in 1185, a pretender to the throne of the Byzantine Empire.
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.
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.

Question: Who is Maria Komnene, Queen Of Jerusalem's paternal grandfather?
Answer: Andronikos Komnenos