Captain Sir Michael Rowland Godfrey Llewellyn, 2nd Bt. 
He was educated at Harrow School, Harrow, London, England.2 He fought in the Second World War.2 He was educated at Royal Military College, Sandhurst, Berkshire, EnglandG.2 He gained the rank of Captain in the Grenadier Guards.3 He succeeded as the 2nd Baronet Llewellyn, of Baglan, co. Glamorgan [U.K., 1959] on 3 October 1986.1 On his death, his baronetcy became extinct.3
Children of Captain Sir Michael Rowland Godfrey Llewellyn, 2nd Bt. and Janet Prudence Edmondes
- Sarah Janet Llewellyn4 b. 3 Apr 1958
- Carolyn Frances Llewellyn4 b. 15 Oct 1959
- Lucy Mary Llewellyn6 b. 23 Mar 1963
- [S34] BP1970 page 1613. See link for full details for this source. Hereinafter cited as. [S34]
- [S34] BP1970. [S34]
- [S37] BP2003 volume 3, page 4187. See link for full details for this source. Hereinafter cited as. [S37]
- [S379] Leigh Rayment’s Peerages, online http://www.leighrayment.com. Hereinafter cited as Leigh Rayment’s Peerages.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S214] Honours List, The London Gazette, London, U.K.. Hereinafter cited as London Gazette.
Colonel Sir Robert Godfrey Llewellyn, 1st Bt.1 
Colonel Sir Robert Godfrey Llewellyn, 1st Bt. usually went by his middle name of Godfrey.1 He lived at Tredilion Park, Abergavenny, Monmouthshire, WalesG.4 He was educated at Royal Naval College, Osborne, Isle of Wight, England.3 He gained the rank of Midshipman in 1910 in the Royal Navy.3 He was educated at Royal Naval College, Darmouth, Devon, England.3 He gained the rank of Sub-Lieutenant in 1913.3 He fought in the First World War between 1914 and 1918.3 He was awarded the Military Cross (M.C.) in 1917.4 He gained the rank of Captain in 1918 in the Montgomery Yeomanry Cavalry.3 He was awarded the Territorial Decoration (T.D.)4 He gained the rank of Major in 1920.3 He gained the rank of Lieutenant-Colonel in 1925.3 He held the office of Justice of the Peace (J.P.) for Neath between 1925 and 1944.3 He was appointed Officer, Order of the British Empire (O.B.E.) in 1927.3 He held the office of Justice of the Peace (J.P.) for Glamorgan in 1934.4 He held the office of Deputy Lieutenant (D.L.) of Glamorgan in 1936.4 He was appointed Commander, Order of the British Empire (C.B.E.) in 1942.4 He held the office of High Sheriff of Glamorgan in 1947.3 He was appointed Companion, Order of the Bath (C.B.) in 1950.4 He was appointed Knight Bachelor in 1953.3 He was created 1st Baronet Llewellyn, of Baglan, co. Glamorgan [U.K.] on 20 January 1959.2 He held the office of Deputy Lieutenant (D.L.) of Monmouthshire in 1960.3 He was National Union of Conservative and Unionist Associations in 1962.3 He held the office of High Sheriff of Monmouthshire in 1963.3 He was appointed KStJ in 1969.3
Children of Colonel Sir Robert Godfrey Llewellyn, 1st Bt. and Frances Doris Kennard
- Captain Sir Michael Rowland Godfrey Llewellyn, 2nd Bt.+2 b. 15 Jun 1921, d. 8 Sep 1994
- Wenllian Kennard Llewellyn+3 b. 8 May 1923
- [S8] BP1999 volume 1, page 1560. See link for full details for this source. Hereinafter cited as. [S8]
- [S34] BP1970 page 1613. See link for full details for this source. Hereinafter cited as. [S34]
- [S34] BP1970. [S34]
- [S8] BP1999. [S8]
- [S379] Leigh Rayment’s Peerages, online http://www.leighrayment.com. Hereinafter cited as Leigh Rayment’s Peerages.
Joan Williams-Wynn1
Her married name became Sewell.
Children of Joan Williams-Wynn and Major Geoffrey Richard Michael Sewell
- David Nigel Wynn Sewell2 b. 4 Apr 1953
- Mark Geoffrey Sewell+2 b. 27 May 1955
- Charles Percy Sewell+1 b. 22 Dec 1958
Major Geoffrey Richard Michael Sewell1
He lived at Tysoe Manor, Warwickshire, England.2 He gained the rank of Major in the Grenadier Guards.2
Children of Major Geoffrey Richard Michael Sewell and Joan Williams-Wynn
- David Nigel Wynn Sewell2 b. 4 Apr 1953
- Mark Geoffrey Sewell+2 b. 27 May 1955
- Charles Percy Sewell+1 b. 22 Dec 1958
Brig.-Gen. Horace Somerville Sewell
Child of Brig.-Gen. Horace Somerville Sewell
- [S37] BP2003 volume 3, page 4187. See link for full details for this source. Hereinafter cited as. [S37]
David Nigel Wynn Sewell
He was educated at Harrow School, Harrow, London, England.1
- [S37] BP2003 volume 3, page 4187. See link for full details for this source. Hereinafter cited as. [S37]
Mark Geoffrey Sewell1
He was educated at Harrow School, Harrow, London, England.2
Children of Mark Geoffrey Sewell and Elizabeth Mary Alexandra Fraser
- Emma Lucy Alexandra Sewell3 b. 6 Sep 1985
- Rosanna Mary Alice Sewell1 b. 27 Oct 1988
- Lucinda Charlotte Anne Sewell3 b. 30 Sep 1993
Charles Percy Sewell1
Children of Charles Percy Sewell and Alice Louise Esther Margot Huntington-Whiteley
- Henry Alexander Sewell1 b. 4 May 1988
- Benjamin Leopold Sewell1 b. 15 Jul 1990
Elizabeth Ida Lowther1 
Her married name became Williams-Wynn. She was appointed Member, Order of the British Empire (M.B.E.) in 1918.2 She held the office of Justice of the Peace (J.P.) for Flintshire in 1932.2
Children of Elizabeth Ida Lowther and Sir Robert William Herbert Williams-Wynn, 9th Bt.
- Sir Owen Watkin Williams-Wynn, 10th Bt.+2 b. 30 Nov 1904, d. 1988
- Joyce Williams-Wynn+2 b. 2 Oct 1906
- Major Edward Watkin Williams-Wynn2 b. 26 Nov 1908, d. 8 Sep 1977
- Margaret Williams-Wynn+2 b. 21 Mar 1911, d. 30 Aug 2003
George William Lowther1 
He lived at Swillington, Yorkshire, EnglandG.
Children of George William Lowther and Mary Frances Alice Bingham
- Henrietta Isabella Lowther+2 b. 12 Jun 1873, d. 31 Jan 1950
- Elizabeth Ida Lowther+2 b. 1 Jul 1875, d. 28 Nov 1970
- Helen Katharine Lowther+2 b. 29 Dec 1876, d. 10 Jan 1943
- Emma Alice Lowther+2 b. 1 May 1878, d. 5 Mar 1964
- Lt.-Col. Sir Charles Bingham Lowther, 4th Bt.+2 b. 22 Jul 1880, d. 22 Jan 1949
- Colonel John George Lowther+2 b. 9 Aug 1885, d. 19 Mar 1977
