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.
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.
Algernon Edward Sartoris
Algernon Edward Urban Sartoris( March 17, 1877 – January 17, 1928) was a diplomat, and the grandson of Ulysses S. Grant.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
Frederick Dent Grant
Frederick Dent Grant (May 30, 1850 – April 12, 1912) was a soldier and United States minister to Austria-Hungary.
Grant was the first son of General and President of the United States Ulysses S. Grant and Julia Grant.
He was also named after his uncle, Frederick Tracy Dent.
Ulysses S. Grant III
Ulysses Simpson Grant III (July 4, 1881August 29, 1968) was a United States Army officer and planner.
He was the son of Frederick Dent Grant, and the grandson of General of the Army and U.S. President Ulysses S. Grant.
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.
Ulysses S. Grant IV
Ulysses S. Grant IV( May 23, 1893 – March 11, 1977) was the son of Ulysses S. Grant, Jr. and the grandson of General of the Army and President of the United States Ulysses S. Grant and United States Senator Jerome B. Chaffee of Colorado.
He was an American geologist and paleontologist known for his work on the fossil mollusks of the California Pacific Coast.
He was born at his father's farm, Merryweather Farm, in Salem Center, Westchester County, New York.
Shortly after his birth, the family moved to San Diego, California.
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.
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.

Question: Who is Ulysses S. Grant Iii's paternal grandmother?
Answer: Julia Grant