Hugh the Great
Hugh the Great( – 16 June 956) was the Duke of the Franks and Count of Paris.
Beatrice of Vermandois
Beatrice of Vermandois( c. 880 – after 26 March 931) was a Carolingian aristocrat, queen of Western Francia by marriage to Robert I, and mother of Hugh the Great.
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.
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.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Enguerrand I, Count of Ponthieu
Enguerrand I was the son of Hugh I of Ponthieu and Gisela, daughter of Hugh Capet.
Adelaide of Auxerre (born c. 870)
Adelaide of Auxerre (born between 865 - 870) was a Duchess consort of Burgundy in the Middle Ages.
She was the daughter of Conrad II, Duke of Transjurane Burgundy and his wife Waldrada of Worms.
In 888, she married Richard, Duke of Burgundy.
They had probably three or five children :
Hugh the Black
Hugh the Black (died 952) was Duke of Burgundy from 923 until his death in 952.
He was a Bosonid through his father, who was the younger brother of Boso of Provence.
Hugh was the son of Richard of Autun, Duke of Burgundy, and Adelaide of Auxerre.
He succeeded his older brother Rudolph as Duke of Burgundy, when Rudolph was elected King of West Francia, as Raoul, in 923.
Following Raoul's death in 936, Hugh may have had aspirations to follow his brother onto the throne and refused to recognize Louis IV as king of West Francia.
As a result, Louis sent Hugh the Great who captured Auxerre and Sens.
The Duchy of Burgundy was divided between Hugh the Great and Hugh the Black.
It is unknown whether Hugh married.
He probably died without living offspring, as he was succeeded as Duke of Burgundy by Gilbert of Chalon, who held the title of Duke of Burgundy "jure uxoris", his wife Ermengard being the daughter of Richard of Autun, and sister of Hugh.
Hugh the Chanter
Hugh Sottovagina( died c. 1140), often referred to as Hugh the Chanter or Hugh the Chantor, was a historian for York Minster during the 12th century and was probably an archdeacon during the time of his writing.
He was author of the Latin text known as the" History of the Church of York".

Question: Who is the maternal grandfather of Hugh The Black?
Answer: Conrad II, Duke of Transjurane Burgundy