William Hazlewood1
Child of William Hazlewood
- Eliza Hazlewood+2 d. 3 Dec 1886
Eliza Hazlewood1 
From 25 September 1838, her married name became Clayton.
Children of Eliza Hazlewood and Emilius Clayton
- Betha Frances Clayton2 d. 17 Jun 1929
- Horatia Louisa Clayton2 d. 4 Aug 1912
- Florence Augusta Clayton2 d. 9 Apr 1925
- Colonel Emilius Clayton+2 b. 17 Oct 1841, d. 25 Jun 1921
- Lt.-Col. Arthur Granville Clayton+2 b. 13 Aug 1843, d. 2 Jun 1892
Colonel Emilius Clayton1 
He was Vice-Consul at Van, Turkey.1 He held the office of Justice of the Peace (J.P.) for Somerset.1 He gained the rank of Colonel in the Royal Artillery.1 He was Professor of the Staff College between 1883 and 1890.1 He retired from the military in 1898.1
Children of Colonel Emilius Clayton and Ellen Pemberton
- Lucy Emilia Clayton2 d. 10 Sep 1921
- Emilius Clayton+2 b. 19 Jun 1884, d. 10 Jun 1967
- Ralph Arthur Clayton2 b. 16 Oct 1885, d. 12 Nov 1910
- Janet Betha Clayton2 b. 2 Jun 1887, d. 31 Oct 1975
- Bridget Eleanor Clayton2 b. 28 Aug 1889, d. 9 Jul 1981
- George Edward Clayton2 b. 17 Dec 1896, d. 30 Mar 1932
Lieutenant Herbert Radcliffe Hordern1

He fought in the First World War.1 He gained the rank of Lieutenant in the Irish Guards.1
- [S40] L. G. Pine, editor, Burke’s Genealogical and Heraldic History of the Landed Gentry, 17th edition, (London, England: Burke’s Peerage Ltd, 1952), page 1283. Hereinafter cited as Burke’s Landed Gentry, 17th ed.
Ellen Pemberton1 
From 14 June 1883, her married name became Clayton.
Children of Ellen Pemberton and Colonel Emilius Clayton
- Lucy Emilia Clayton2 d. 10 Sep 1921
- Emilius Clayton+2 b. 19 Jun 1884, d. 10 Jun 1967
- Ralph Arthur Clayton2 b. 16 Oct 1885, d. 12 Nov 1910
- Janet Betha Clayton2 b. 2 Jun 1887, d. 31 Oct 1975
- Bridget Eleanor Clayton2 b. 28 Aug 1889, d. 9 Jul 1981
- George Edward Clayton2 b. 17 Dec 1896, d. 30 Mar 1932
Emilius Clayton1 
He fought in the First World War, where he was wounded.1 He gained the rank of Lieutenant-Colonel in the Royal Artillery.1 He was appointed Officer, Order of the British Empire (O.B.E.) in 1919.1 He was with the Military Mission to Poland between 1920 and 1927.1 He gained the rank of Temporary Brigadier in 1939.1
Children of Emilius Clayton and Irene Dorothy Constance Strong
- Michael Thomas Emilius Clayton+2 b. 15 Sep 1917, d. 27 May 1995
- Dr. Anthony Hugh Le Quesne Clayton+2 b. 3 Sep 1928
Colonel T. E. Strong1
Child of Colonel T. E. Strong
- Irene Dorothy Constance Strong+2 d. 12 Nov 1971
Irene Dorothy Constance Strong1 
From 26 June 1915, her married name became Clayton.
Children of Irene Dorothy Constance Strong and Emilius Clayton
- Michael Thomas Emilius Clayton+2 b. 15 Sep 1917, d. 27 May 1995
- Dr. Anthony Hugh Le Quesne Clayton+2 b. 3 Sep 1928
Michael Thomas Emilius Clayton1 
He was with the War Office between 1939 and 1976.1 He was appointed Officer, Order of the British Empire (O.B.E.) in 1958.1 He was appointed Companion, Order of the Bath (C.B.) in 1976.1
Child of Michael Thomas Emilius Clayton and Mary Margery Pate
- Dr. Amanda Rosemary Clayton2 b. 12 Apr 1949
Dr. J. Roberts Pate1
Child of Dr. J. Roberts Pate
- Mary Margery Pate+2 d. 29 Jun 1994