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.
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.
Vladislaus III of Moravia
Vladislaus III (1227–1247) was Margrave of Moravia and heir to the Bohemian Kingdom of the Přemyslid dynasty.
Vladislaus was born as the eldest son to Wenceslaus I, King of Bohemia, and his wife Kunigunde of Hohenstaufen, daughter of Philip of Swabia, King of Germany.
His younger brother was the latter King Ottokar.
As heir to the throne, his father appointed him Margrave of Moravia.
His father, King Wenceslaus, aimed at acquiring the neighbouring Duchy of Austria, which had been without a ruler since the death of Duke Frederick II in 1246.
To reach that aim, Wenceslaus arranged a marriage of Vladislaus with the last Duke's niece Gertrud.
Vladislaus received the homage of the Austrian nobility, but died shortly afterwards, on 3 January 1247, before he could take possession of the duchy.
Vladislaus II of Moravia
Vladislaus II of Moravia or Vladislaus of Bohemia( 1207 – 18 February 1227 or 1228) was the Margrave of Moravia from 1222 to his death.
He was member of the Přemyslid dynasty, son of King Ottokar I of Bohemia and his second wife, Constance of Hungary.
John Sobieslaw of Moravia
John Sobieslaw of Moravia (1352 - c. 30 October 1380) was a Czech feudal lord, junior margrave of Moravia.
John was the third son of John Henry, Margrave of Moravia and Margaret of Opava.
In historiography, he was mistaken for his illegitimate half-brother patriarch of Aquileia John of Moravia, for a long time.
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.
Kunigunde of Hohenstaufen
Kunigunde of Hohenstaufen or Kunigunde of Swabia
(February/March 1202 – 13 September 1248) was the third daughter of Philip, Duke of Swabia and his wife, Irene Angelina.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
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.

Question: Who is Vladislaus Iii Of Moravia's maternal grandmother?
Answer: Irene Angelina