Hon. John Marie Joseph Horatio Nelson1 
He was educated at Ampleforth College, Ampleforth, Yorkshire, England.1 He fought in the Second World War.1 He gained the rank of Captain in the Royal Artillery.1
Children of Hon. John Marie Joseph Horatio Nelson and Kathleen Mary Burr
- Peter John Horatio Nelson, 9th Earl Nelson of Trafalgar and of Merton+1 b. 9 Oct 1941, d. 28 Mar 2009
- Jane Priscilla Nelson+1 b. 1944
- Francis Edward Horatio Nelson+1 b. 1947
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
- [S266] World War II Unit Histories – Officers, online http://www.unithistories.com/units_index/default.asp?file=../officers/personsx. Hereinafter cited as World War II Unit Histories – Officers.
Kathleen Mary Burr
Her married name became Nelson. She lived in 2003 at 306 Chartleigh House, Beach Road, Sea Point, Cape Town, Cape Province, South Africa.1
Children of Kathleen Mary Burr and Hon. John Marie Joseph Horatio Nelson
- Peter John Horatio Nelson, 9th Earl Nelson of Trafalgar and of Merton+1 b. 9 Oct 1941, d. 28 Mar 2009
- Jane Priscilla Nelson+1 b. 1944
- Francis Edward Horatio Nelson+1 b. 1947
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
William Burr1 
Child of William Burr
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
Peter John Horatio Nelson, 9th Earl Nelson of Trafalgar and of Merton 
He was educated at National Institute of Agriculture, Lincolnshire, England.1 He was educated at St. Joseph’s College, Ipswich, Suffolk, EnglandG.1 He was a police detective sergeant.1 He succeeded as the 9th Earl Nelson of Trafalgar and of Merton [U.K., 1805] on 21 September 1981.1 He succeeded as the 9th Viscount Merton of Trafalgar and of Merton, co. Surrey [U.K., 1805] on 21 September 1981.1 He succeeded as the 10th Baron Nelson of the Nile and of Hilborough, co. Norfolk [U.K., 1801] on 21 September 1981.1
Children of Peter John Horatio Nelson, 9th Earl Nelson of Trafalgar and of Merton and Maureen Diana Quin
- Peter Francis Horatio Merton2 b. 1970, d. 1970
- Simon John Horatio Nelson, 10th Earl Nelson of Trafalgar and of Merton+1 b. 21 Sep 1971
- Lady Deborah Jane Mary Merton1 b. 19 Jun 1974
Child of Peter John Horatio Nelson, 9th Earl Nelson of Trafalgar and of Merton and Tracy Margaret Cowie
- Hon. Edward James Horatio Merton2 b. 23 Mar 1994
Francis Edward Horatio Nelson1
Children of Francis Edward Horatio Nelson and unknown wife (?)
- Emma Nelson2 b. 1974
- William Nelson2 b. 1975
Jane Priscilla Nelson
From 1968, her married name became Hannant. She lived in 2003 at 17 Fairways, Mouille Point, Cape Town, Cape Province, South Africa.1
Children of Jane Priscilla Nelson and Roy Hannant
- David John Charles Hannant2 b. 1972
- Richard Roy Hannant2 b. 1974
- Sally Kathleen Hannant2 b. 1974
Lady Edith Mary Josephine Nelson
Her married name became Coulston.
Child of Lady Edith Mary Josephine Nelson and Captain Henry Charles Coulston
- John Alban Horatio Nelson Coulston+1 b. 9 Aug 1927
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
Captain Henry Charles Coulston

He fought in the Second World War.2 He gained the rank of Captain in the 1st Battalion, KORR (Lancaster.)2 He gained the rank of Captain in the Warwickshire Yeomanry.2
Child of Captain Henry Charles Coulston and Lady Edith Mary Josephine Nelson
- John Alban Horatio Nelson Coulston+2 b. 9 Aug 1927
- [S266] World War II Unit Histories – Officers, online http://www.unithistories.com/units_index/default.asp?file=../officers/personsx. Hereinafter cited as World War II Unit Histories – Officers.
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
Henry Joseph Coulston1
Child of Henry Joseph Coulston
- Captain Henry Charles Coulston+1 b. 30 Mar 1891, d. 14 Jun 1940
- [S37] BP2003 volume 2, page 2875. See link for full details for this source. Hereinafter cited as. [S37]
John Alban Horatio Nelson Coulston
He was with the Merchant Navy between 1944 and 1950.1 He lived in 2003 at 3 Blake Hill Crescent, Parkstone, Poole, Dorset, England.1
Children of John Alban Horatio Nelson Coulston and Shellagh Alston Gartlan
- Dr. Jonathan Charles Nelson Coulston1 b. 5 Jul 1957
- Nicola Mary Coulston1 b. 1959
Children of John Alban Horatio Nelson Coulston and Patricia Rose Neville
- Catherine Mary Anne Coulston+2 b. 26 Jun 1966
- Helen Christina Coulston2 b. 9 Dec 1967
- Major Andrew Peter James Coulston2 b. 15 Feb 1971