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.
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.
Ealhswith
Ealhswith or Ealswitha (died 5 December 902) was the wife of King Alfred the Great.
Her father was a Mercian nobleman, Æthelred Mucel, Ealdorman of the Gaini, which is thought to be an old Mercian tribal group.
Her mother was Eadburh, a member of the Mercian royal family, and according to the historian Cyril Hart
she was a descendant of King Coenwulf of Mercia.
She is commemorated as a saint in the Christian East and the West on 20 July.
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.
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.
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.
Æthelweard (son of Alfred)
Æthelweard (d. 920 or 922) was the younger son of King Alfred the Great and Ealhswith.
He was born about 880.
That he was Alfred's younger son by Ealhswith is stated by Asser in his biography of the king (893).
Asser also provides valuable detail on the boy's upbringing.
Whereas his brother Edward and sister Ælfthryth were raised and educated at court, Æthelweard was sent to a type of school ("schola"), where he learned to read and write both Latin and Old English and was instructed in the liberal arts "under the attentive care of teachers, in company with all the nobly born children of virtually the entire area, and a good many of lesser birth as well.
" Such education would have started at an early age, before the onset of adolescence.
Through Alfred's patronage, Æthelweard became a wealthy landowner.
In his father's will (AD 873 x 888), in which he is unnamed but called Alfred's "younger sonþam gingran minan suna "), he is the beneficiary of a vast number of estates across the south of Britain: Arreton (Isle of Wight), Dean (i.e. East Dean or West Dean, West Sussex), Meon
(i.e. East Meon or West Meon, Hampshire), Amesbury (Wiltshire), Dean (probably West Dean, Wiltshire), Sturminster Marshall
(Dorset), Yeovil (Somerset), Crewkerne (Somerset), Whitchurch Canonicorum (Dorset), Axmouth (Devon), Branscombe (Devon), Cullompton (Devon), Tiverton (Devon), "Mylenburnan" (probably Burn in Silverton, Devon), Exminster (Devon), "Suðeswyrðe" (possibly Lustleigh, Devon), Lifton (Devon) and appurtenant lands, i.e. all his father's property in Cornwall, except Triggshire.
Since the (late) 890s, Æthelweard attested several of his brother's charters.
According to John of Worcester, he died on 16 October 922 and his body received burial at Winchester, where he was soon joined by his brother Edward (d. 924).
William of Malmesbury confirms the place of burial, but places his death four years before Edward's.
It may have been Æthelweard whose name was entered into the New Minster "Liber Vitae", fol.
9v.
, with the designation "clitoætheling", but if so, he seems to be mistaken for a son of Edward.
William tells that Æthelweard had two sons, Æthelwine and Ælfwine, who died fighting in the Battle of Brunanburh and who were buried at Malmesbury, at the behest of their cousin King Athelstan, who was buried there himself only two years later.
The connection with this house is prominent in a series of three spurious charters from the Malmesbury archive, in which Athelstan is made to endow the abbey in memory of his "cousinspatruelia")
Æthelweard, Ælfwine and Æthelwine.
If Ælfwine and Æthelwine died childless, their deaths would have brought an end to Æthelweard's direct descent.
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.

Question: Who is Æthelweard (Son Of Alfred)'s maternal grandmother?
Answer: Eadburh