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.
Lazar Branković
Lazar Branković (c. 1421 – 20 February 1458) was a Serbian despot, prince of Rascia from 1456 to 1458.
He was the third son of Đurađ Branković and his wife Eirene Kantakouzene.
He was succeeded by his elder brother, despot Stefan III Branković.
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.
Milica Branković
Milica Branković (d. 1464) was Serbian princess and the first wife of Leonardo III Tocco, whom she married on 1 May 1463.
She was a daughter of despot Lazar Branković of Serbia and Helena Palaiologina.
Milica died in childbirth in 1464, while giving birth to Carlo III Tocco.
Carlo III Tocco succeeded his father as titular ruler of Epirus (Arta) and Zakynthos.
Her siblings were Maria, wife of King Stephen Tomašević of Bosnia and Jerina, wife of Gjon Kastrioti II.
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.
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.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
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

Question: Who is the paternal grandfather of Milica Branković?