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.
Hüma Hatun
Hüma Hatun (1410 ‒ September 1449) was the fourth wife of Ottoman Sultan Murad II and mother of Mehmed II and the grandmother of Bayezid II.
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.
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.
Lolita Flores
María Dolores González Flores (Madrid, 6 May 1958) better known as Lolita, is a Spanish actress and singer.
She is the daughter of Lola Flores and Antonio González, sister of Antonio Flores and Rosario Flores.
She was married to Guillermo Furiase
and they had two children Elena and Guillermo.
Flores started her career in the early 1970s and with the release of the album "Amor, amor" (and a single of the same name) in 1975 she achieved success in her native Spain as well as in countries in Latin-America.
Her songs "SarandongaLo voy a dividir", and "Si la vida son dos días" among others, have become staples in Spanish radio.
In 2002, she won a Goya Award for Best New Actress for her performance in the movie "Rencor".
Flores has also appeared in several television programs such as "Directísimo" and "Hostal Royal Manzanares".
On 18 February 2019 she received the Medalla de Oro al Mérito en las Bellas Artes.
She is of Gitano descent on her father's side and identifies as Gitana.
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.
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.
Elena Furiase
Elena Furiase González (born March 9, 1988) is a Spanish actress.
She is a daughter of Spanish singer Lolita Flores and Guillermo Furiase.
Gülbahar Hatun (wife of Mehmed II)
Gülbahar Hatun( 1432 – 1492) was the consort of Sultan Mehmed II, and mother of Sultan Bayezid II of the Ottoman Empire and the grandmother of Selim I.

Question: Who is Elena Furiase's maternal grandmother?