Richard Warburton Lytton
Richard John Warburton Lytton(" né" Warburton; 26 August 1745 – 29 December 1810) was an English landowner and member of the Lytton family.
He was the father of Elizabeth Barbara Lytton, and the grandfather of Henry Bulwer, 1st Baron Dalling and Bulwer and Edward Bulwer- Lytton, 1st Baron Lytton.
Ronald Fellowes, 2nd Baron Ailwyn
Lt.- Col. Ronald Townshend Fellowes, 2nd Baron Ailwyn
( 7 December 1886 – 30 August 1936) was a British peer, the son of Ailwyn Edward Fellowes, 1st Baron Ailwyn.
He succeeded to the Barony on 23 September 1924.
He lived at Honingham Hall in Norfolk until he sold it in 1935.
He married Mildred King on 21 August 1916.
He died, without issue, on 30 August 1936 at age 49, from wounds received in the First World War.
William Fellowes, 2nd Baron de Ramsey
William Henry Fellowes, 2nd Baron de Ramsey( 16 May 1848 – 8 May 1925), was a British Conservative politician.
De Ramsey was the eldest son of Edward Fellowes, 1st Baron de Ramsey, and Hon. Mary Julia Milles.
Ailwyn Fellowes, 1st Baron Ailwyn, was his younger brother.
He purchased a commission as a cornet in the Life Guards on 16 March 1867; he retired as a captain on 21 July 1877.
He succeeded his father as Member of Parliament for Huntingdonshire in 1880, a seat he held until 1885 when the constituency was abolished, and then represented Ramsey until August 1887, when he inherited the barony on his father's death and entered the House of Lords.
In 1890 de Ramsey was appointed a Lord- in- waiting( government whip in the House of Lords) in the Conservative administration of Lord Salisbury, a post he held until the Conservative defeat in the 1892 general election.
Edward Fellowes, 1st Baron de Ramsey
Edward Fellowes, 1st Baron de Ramsey DL (14 May 1809 – 9 August 1887) was a British Conservative Member of Parliament.
De Ramsey was the son of William Henry Fellowes, of Ramsey Abbey in Huntingdonshire, and Emma Benyon.
He was elected to the House of Commons for Huntingdonshire in 1837, a seat he held for 43 years, until 1880.
In July 1887, only a month before his death, he was raised to the peerage as Baron de Ramsey, of Ramsey Abbey in the County of Huntingdon.
His seat was Haveringland Hall.
Lord de Ramsey married, in 1845, Hon.
Mary Julia Milles, daughter of George Milles, 4th Baron Sondes.
He died in August 1887, aged 78, and was succeeded in the barony by his eldest son William Henry Fellowes.
The Dowager Lady de Ramsey died 10 April 1901.
Their younger son Ailwyn Fellowes was a Conservative politician, elevated to the peerage as Baron Ailwyn in 1921.
Carol Fellowes, 4th Baron Ailwyn
Carol Arthur Fellowes, 4th Baron Ailwyn, TD( 23 November 1896 – 27 September 1988) was a British peer, the son of Ailwyn Edward Fellowes, 1st Baron Ailwyn.
He was known as the Honourable Carol Fellowes from 1921, when his father was raised to the peerage, until he succeeded to the barony on 23 March 1976.
Ailwyn Fellowes, 1st Baron Ailwyn
Ailwyn Edward Fellowes, 1st Baron Ailwyn (10 November 1855 – 23 September 1924), was a British businessman, farmer and Conservative politician.
He was a member of Arthur Balfour's cabinet as President of the Board of Agriculture between March and December 1905.
Richard Wesley, 1st Baron Mornington
Richard Colley Wesley, 1st Baron Mornington (– 31 January 1758) was an Irish peer, best remembered as the grandfather of Arthur Wellesley, 1st Duke of Wellington.
Eric Fellowes, 3rd Baron Ailwyn
Captain Eric William Edward Fellowes, 3rd Baron Ailwyn( 24 November 1887 – 23 March 1976) was a British peer, the son of Ailwyn Edward Fellowes, 1st Baron Ailwyn.
He succeeded to the Barony on 30 August 1936.
Fellows was educated at Stubbington House School and at HMS" Britannia".
He married Cecil Lorna Barclay( d.1976), on 5 June 1935.
In 1942 he was a member of British Parliamentary Mission to China, and from 1943 to 1948 he was President of the China Association.
He died, without issue, on 23 March 1976.
William Henry Fellowes
William Henry Fellowes( 15 July 1769 – 23 August 1837), of Ramsey Abbey in Huntingdonshire and Haverland Hall in Norfolk, was a British Member of Parliament.
Fellowes was the son of William Fellowes and Lavinia Smyth.
He was elected to the House of Commons for Huntingdon in 1796, a seat he held until 1807, and then represented Huntingdonshire from 1807 to 1830.
Fellowes married Emma Benyon, daughter of Richard Benyon MP.
Their eldest surviving son Edward Fellowes was elevated to the peerage as Baron de Ramsey in 1887.
Their third son, Richard, was Conservative MP for Berkshire.
Two of their grandsons, William Fellowes, 2nd Baron de Ramsey, and Ailwyn Fellowes, 1st Baron Ailwyn, were both Conservative government ministers.
Fellowes died in August 1837, aged 68.
Another grandson, James Herbert Benyon, was Lord Lieutenant of Berkshire.
John Fellowes, 4th Baron de Ramsey
John Ailwyn Fellowes, 4th Baron de Ramsey( born 27 February 1942) is a British landowner, agriculturalist, and the first chairman of the Environment Agency.

Question: Who is Ailwyn Fellowes, 1St Baron Ailwyn's paternal grandfather?
Answer: William Henry Fellowes