Kaoru Hatoyama
After the elections of 2009, she became more widely known as the grandmother of Prime Minister Yukio Hatoyama and his politician brother Kunio Hatoyama.
Tjuyu
Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.
She is the grandmother of Akhenaten, and great grandmother of Tutankhamun.
Diana Guardato
Diana Guardato was a member of the aristocratic Patrician Guardato family, and had three children with King Ferdinand I: Diana Guardato is the 16th- Great Grandmother of His Royal Highness Albert II of Belgium, 15th- Great Grandmother of His Majesty Juan Carlos
I of Spain, 17th- Great Grandmother of Philippe of Belgium, 14th- Great Grandmother of His Majesty Manuel II of Portugal, 16th- Great Grandmother of Grand Duke Henri, as well as many others.
Anne Denman
Anne Denman( 1587–1661) was born in Olde Hall, Retford, Nottinghamshire.
Through a fortunate second marriage with Thomas Aylesbury, she became the grandmother of Lady Anne Hyde, Duchess of York and great- grandmother of Queen Mary II and Queen Anne.
Boleslaus, Bishop of Vác
Boleslaus was a prelate in the Kingdom of Hungary at the turn of the 12th and 13th centuries.
He was Bishop of Vác between 1193 and 1212.
He supported Duke Andrew during the Duke's conflict with his brother, King Emeric of Hungary.
Hubba bint Hulail
Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic" Nabī"( Prophet) Muhammad ibn Abdullah.
Mona Hopton Bell
Mona Hopton Bell( 1867- 1940) was a British artist, best known for her portraits of civic figures.
She was the grandmother of the painter Jean H. Bell.
Saint Emeric of Hungary
Saint Emeric  also "HenricusEmery,Emerick,EmmerichEmericus" or "Americus" (c. 1007 – 2 September 1031) was the son of
King St. Stephen I of Hungary and Giselle of Bavaria.
Stephen I of Hungary
Stephen I, also known as King Saint Stephen (975 – 15 August 1038 AD), was the last Grand Prince of the Hungarians between 997 and 1000 or 1001, and the first King of Hungary from 1000 or 1001 until his death in 1038.
The year of his birth is uncertain, but many details of his life suggest that he was born in or after 975 in Esztergom.
At his birth, he was given the pagan name Vajk.
The date of his baptism is unknown.
He was the only son of Grand Prince Géza and his wife, Sarolt, who was descended from the prominent family of the "gyulas".
Although both of his parents were baptized, Stephen was the first member of his family to become a devout Christian.
He married Gisela of Bavaria, a scion of the imperial Ottonian dynasty.
After succeeding his father in 997, Stephen had to fight for the throne against his relative, Koppány, who was supported by large numbers of pagan warriors.
He defeated Koppány mainly with the assistance of foreign knights, including Vecelin, Hont and Pázmány, but also with help from native lords.
He was crowned on 25 December 1000 or 1 January 1001 with a crown sent by Pope Sylvester II.
In a series of wars against semi-independent tribes and chieftainsincluding the Black Hungarians and his uncle, Gyula the Youngerhe unified the Carpathian Basin.
He protected the independence of his kingdom by forcing the invading troops of Conrad II, Holy Roman Emperor, to withdraw from Hungary in 1030.
Stephen established at least one archbishopric, six bishoprics and three Benedictine monasteries; thus the Church in Hungary developed independently of the archbishops of the Holy Roman Empire.
He encouraged the spread of Christianity with severe punishments for ignoring Christian customs.
His system of local administration was based on counties organized around fortresses and administered by royal officials.
Hungary, which enjoyed a lasting period of peace during his reign, became a preferred route for pilgrims and merchants traveling between Western Europe and the Holy Land or Constantinople.
He survived all of his children.
He died on 15 August 1038 and was buried in his new basilica, built in Székesfehérvár and dedicated to the Holy Virgin.
His death caused civil wars which lasted for decades.
He was canonized by Pope Gregory VII, together with his son, Emeric, and Bishop Gerard of Csanád, in 1083.
Stephen is a popular saint in Hungary and the neighboring territories.
In Hungary, his feast day (celebrated on 20 August) is also a public holiday commemorating the foundation of the state, known as State Foundation Day.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.

Question: Who is Saint Emeric Of Hungary's paternal grandmother?
Answer: Sarolt