Purnima (Hindi actress)
Purnima Das Verma( born Meherbhano Mohammad Ali) was an Indian film actress who worked predominantly in Hindi language films.
She is the grandmother of actor Emraan Hashmi.
Hassanal Bolkiah
Hassanal Bolkiah (full name: Sultan Haji Hassanal Bolkiah Mu'izzaddin
Waddaulah ibni Al-Marhum Sultan Haji Omar '
Ali Saifuddien Sa'adul Khairi Waddien Sultan and Yang di-Pertuan of Brunei Darussalam; born 15 July 1946) is the 29th and current Sultan and Yang di-Pertuan of Brunei, as well as the Prime Minister of Brunei, making him one of the last absolute monarchs.
The eldest son of Sultan Omar Ali Saifuddien III and "Raja Isteri" (Queen)
Pengiran Anak Damit, he succeeded to the throne as the Sultan of Brunei, following the abdication of his father on 5 October 1967.
The sultan has been ranked among the wealthiest individuals in the world.
In 2008, "Forbes" estimated the sultan's total peak net worth at US $20 billion.
After Queen Elizabeth II, the sultan is the world's second longest-reigning current monarch.
On 5 October 2017, the sultan celebrated his Golden Jubilee to mark the 50th year of his reign on the throne.
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.
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.
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.
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.
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.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
Prince Mateen of Brunei
'Abdul Mateen (born 10 August 1991) is the tenth child and fourth son of Sultan Hassanal Bolkiah of Brunei by his former second wife, "Puan" Mariam binti Abdul Aziz, who is half Bruneian, a quarter Japanese and a quarter English.

Question: Who is the paternal grandmother of Prince Mateen Of Brunei?