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.
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.
Clement Wedgwood
Clement Francis Wedgwood (25 February 1840 – 24 January 1889) was an English businessman, a partner in the Wedgwood pottery firm.
The son of Francis Wedgwood and his wife Frances Mosley.
He was a great-grandson of the potter Josiah Wedgwood.
He married Emily Catherine Rendel, daughter of the engineer James Meadows Rendel, on 6 November 1866, and they had five sons, one of whom died in infancy:
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.
Sir Ralph Wedgwood, 1st Baronet
Sir Ralph Lewis Wedgwood, 1st Baronet (2 March 1874 – 5 September 1956) was the Chief Officer of the London & North Eastern Railway for 16 years from its inauguration in 1923.
He was chairman of the wartime Railway Executive Committee from September 1939 to August 1941.
Wedgwood was appointed a Companion of the Order of St Michael and St George (CMG) in 1917, and was appointed a Companion of the Order of the Bath (CB) in 1918.
He was knighted on 10 July 1924 and created a baronet on 20 January 1942.
Wedgwood was born at Barlaston Lea, Stoke-on-Trent, the son of Clement Wedgwood and his wife Emily, daughter of the engineer James Meadows Rendel.
His elder brother was Josiah Wedgwood, 1st Baron Wedgwood.
He married Iris Veronica Pawson, daughter of Albert Henry Pawson on 24 October 1906 at St. Margaret's, Westminster.
They had two children who survived to adulthood; John Hamilton Wedgwood (1907–1989), second baronet and Cicely Veronica Wedgwood (1910–1997), historian.
A second son, Ralph Pawson Wedgwood was born and died in 1909.
He was educated at Clifton College and Trinity College, Cambridge, where he became a member of the Cambridge Apostles.
He was close friends there with his second cousin, Ralph Vaughan Williams, who later dedicated two of his works to him, "In the Fen Country" and "A Sea Symphony".
Ralph Wedgwood was an executor of Joseph Conrad's will in 1924.
An A4 Class locomotive, 4469 "Sir Ralph Wedgwood", was named after him but it was destroyed by bombing during World War II.
His name was later given to A4 Class 4466.
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.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
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.
Sir John Wedgwood, 2nd Baronet
Sir John Hamilton Wedgwood, 2nd Baronet TD (16 November 1907 – 9 December 1989) was a British politician and industrialist.
Born in Newcastle upon Tyne, Wedgwood was the son of Sir Ralph Wedgwood, 1st Baronet and his wife Iris Veronica Pawson, daughter of Albert Henry Pawson.
He was a great-great-great-grandson of the master potter Josiah Wedgwood.
His younger sister was the historian C.V. Wedgwood.
Sir John was educated at Winchester College, at Trinity College, Cambridge and in Europe, where he learnt several languages.
He married Diane Hawkshaw in 1933.
She was the daughter of Oliver Hawkshaw, the granddaughter of Cecily Mary Wedgwood, and the great-granddaughter of Francis Wedgwood (1800-1888), and Ruth Stewart Hodgson, granddaughter of William Forsyth QC.
He was the son of Ralph Wedgwood, grandson of Clement Wedgwood, great-grandson of Francis Wedgwood (1800-1888), which meant they were second cousins.
They had four sons and one daughter.
He joined the family pottery firm in 1931 and was appointed Deputy Chairman in 1955.
He worked as a travelling salesman and representative of the firm, a role which took him across the globe.
During the Second World War he served as a Military Intelligence Staff Officer in the Arctic and in Italy.
In 1948 he rejoined the Territorial Army and became the 2nd in command of the North Staffordshire Regiment.
In 1982, after the death of his first wife, he remarried Pamela Tudor-Craig, a medieval art historian.
His uncle Josiah Wedgwood, 1st Baron Wedgwood had been a Liberal and Labour politician and cabinet minister.
John Wedgwood stood for the Liberals at the 1945 election at Stone, but was not elected.
He then deserted the Liberals to become the Conservative Party's candidate for Leek, but was not elected there either.
He did however serve as magistrate for Stone, Staffordshire.
Wedgwood had a love for outdoor pursuits, particularly cave diving and mountain climbing.
He was a life vice-president of the British Sub Aqua Club.
He inherited the Wedgwood Baronetcy and title on the death of his father on 5 September 1956.
On his own death in 1989 the baronetcy passed to his son, the 3rd Baronet Sir Martin Wedgwood (born 1933; died 12 October 2010).

Question: Who is Sir Ralph Wedgwood, 1St Baronet's paternal grandmother?
Answer: Frances Mosley