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.
Antony Gibbs, 5th Baron Aldenham
Antony Durant Gibbs, 5th Baron Aldenham, 3rd Baron Hunsdon of Hunsdon( 18 May 1922 – 25 January 1986), was a British peer, the son of Walter Durant Gibbs, 4th Baron Aldenham.
He succeeded to the titles 3rd Baron Hunsdon, and 5th Baron Aldenham on 30 May 1969.
He married Mary Elizabeth Tyser, on 16 July 1947.
They had four children.
Vicary Gibbs, 6th Baron Aldenham
Vicary Tyser Gibbs, 6th Baron Aldenham, 4th Baron Hunsdon of Hunsdon( born 9 June 1948), is a British peer, the son of Antony Gibbs, 5th Baron Aldenham.
He succeeded to the titles Baron Aldenham and Baron Hunsdon of Hunsdon on 25 January 1986.
He married Josephine Nicola Fell, on 16 May 1980.
They have four children.
Alban Gibbs, 2nd Baron Aldenham
Alban George Henry Gibbs, 2nd Baron Aldenham( 23 April 1846 – 9 May 1936) was a British Conservative Party politician and peer, the son of Henry Hucks Gibbs, 1st Baron Aldenham.
He was elected at the 1892 general election as a Member of Parliament( MP) for the City of London, and held the seat until his resignation from the House of Commons on 14 February 1906 by the procedural device of accepting appointment as Steward of the Manor of Northstead.
He succeeded to the title Baron Aldenham on 13 September 1907.
He married Bridget Beresford- Hope, on 18 February 1873.
They had three children.
Walter Gibbs, 4th Baron Aldenham
Captain Walter Durant Gibbs, 4th Baron Aldenham, 2nd Baron Hunsdon of Hunsdon (11 August 1888 – 30 May 1969), was a British peer, the son of Herbert Cokayne Gibbs, 1st Baron Hunsdon of Hunsdon.
He succeeded to the title 2nd Baron Hunsdon on 22 May 1935.
He succeeded to the title 4th Baron Aldenham on 21 March 1939, on the death of his cousin, the 3rd Baron, who died without male issue.
He served in the Hertfordshire Yeomanry.
He married Beatrix Elinor Paul (1890–1978), on 6 November 1919.
Lady Aldenham had a daughter, Theresa, from her first marriage to Algernon Villiers.
They had two sons together:
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
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.
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.
Steven Winter
Steven Winter is a law professor.
He is the Walter S. Gibbs Professor of Constitutional Law at Wayne State University Law School.
In 2017 he was promoted to distinguished professor.
Herbert Gibbs, 1st Baron Hunsdon of Hunsdon
Herbert Cokayne Gibbs, 1st Baron Hunsdon of Hunsdon (14 May 1854 – 22 May 1935), was a British businessman.
Hunsdon was the fourth son of Hucks Gibbs, 1st Baron Aldenham, and Louisa Anne Adams, and was educated at Winchester and Trinity College, Cambridge.
He was a partner in the family firm of Antony Gibbs & Sons, and also served as Commissioner and Chairman of the Public Works Loan Board.
In 1908, he bought the Hunsdon Manor and the Briggens estate in Hertfordshire, and served as a Justice of the Peace and as High Sheriff of the county.
In 1923, he was raised to the peerage as Baron Hunsdon of Hunsdon, of Briggens in the County of Hertford.
Lord Hunsdon married Anna Maria, daughter of Richard Durant, in 1885.
They had three sons and three daughters.
Their sixth son, Sir Humphrey Gibbs, was Governor of Southern Rhodesia.
Lord Hunsdon died in May 1935, aged 81, and was succeeded in the barony by his eldest son Walter, who in 1939 also succeeded his cousin to the barony of Aldenham.
Lady Hunsdon died in 1938.

Question: Who is the paternal grandmother of Walter Gibbs, 4Th Baron Aldenham?
Answer: Louisa Anne Adams