Cunigunda of France
Cunigunda( c. 893 – aft. 923) was the daughter of Ermentrude of France, daughter in turn of Louis the Stammerer, king of the Franks.
The identity of her father is unknown.
In 898 her uncle Charles III gained control as king of the Franks, changing Cunigunda's life for the better.
Ermentrude, daughter of Louis the Stammerer
Ermentrude (French: "Ermentrude de France"; 875/78–?) was a Princess of France in the Middle Ages, named after her grandmother, Queen Ermentrude of Orléans.
Ermentrude was a daughter of King Louis the Stammerer and his first wife, Ansgarde of Burgundy, whom he married in 862 with official sanction.
Despite having several children together (2 sons, Louis and Carloman and 3 daughters, Giselle, Hildegarde and Ermentrude) with Ansgarde of Burgundy, her father had the marriage annulled, prior to his marriage with Adelaide of Paris in 875.
After the death of Louis, the struggle for power in the kingdom probably led to Ermentrude’s marriage to Evrard de Sulichgau, son of Unroch III of Friuli.
Ermentrude’s daughter, Cunigunda, first in 909 married Wigeric of Lotharingia, count of Bidgau and count palatine of Lotharingia, then in 922 married Ricwin, Count of Verdun (d. 923).
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.
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.
Guillaume Wittouck
Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.
He was the Grandfather of industrialist Paul Wittouck.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Prithvipati Shah
Prithvipati Shah( ?–1716) was the king of the Gorkha Kingdom in the Indian subcontinent, present- day Nepal.
He was the grandfather of Nara Bhupal Shah.
Louis the Stammerer
Louis II, known as Louis the Stammerer (1 November 846 – 10 April 879), was the King of Aquitaine and later the King of West Francia.
He was the eldest son of emperor Charles the Bald and Ermentrude of Orléans.
Louis
the Stammerer was physically weak and outlived his father by only two years.
He succeeded his younger brother Charles the Child as the ruler of Aquitaine in 866 and his father in West Francia in 877, but he was never crowned Holy Roman Emperor.
Louis was crowned king on 8 October 877 by Hincmar, archbishop of Reims, at Compiegne and was crowned a second time in August 878 by Pope John VIII at Troyes while the pope was attending a council there.
The pope may have even offered him the imperial crown, but it was declined.
Louis had relatively little impact on politics.
He was described "a simple and sweet man, a lover of peace, justice, and religion".
In 878, he gave the counties of Barcelona, Girona, and Besalú to Wilfred the Hairy.
His final act was to march against the invading Vikings, but he fell ill and died on 9 April or 10 April 879, not long after beginning this final campaign.
On his death, his realms were divided between his two sons, Carloman II and Louis III of France.
Fujiwara no Nagara
, also known as Fujiwara no Nagayoshi, was a Japanese statesman, courtier and politician of the early Heian period.
He was the grandfather of Emperor Yōzei.

Question: Who is Ermentrude, Daughter Of Louis The Stammerer's paternal grandfather?