Michael Charles James Willoughby, 13th Baron Middleton of Middleton1
He was educated at Eton College, Windsor, Berkshire, England.2 He gained the rank of officer between 1967 and 1971 in the Coldstream Guards.2 He gained the rank of officer in the Queen’s Own Yeomanry.2 He succeeded as the 13th Baron Middleton of Middleton, co. Warwick [G.B., 1712] on 27 May 2011. He succeeded as the 14th Baronet Willoughby [E., 1677] on 27 May 2011.
Children of Michael Charles James Willoughby, 13th Baron Middleton of Middleton and Hon. Lucy Corinna Agneta Sidney
- Hon. James William Michael Willoughby+3 b. 8 Mar 1976
- Hon. Charlotte Jacqueline Louise Willoughby+2 b. 20 Sep 1978
- Hon. Emma Coralie Sarah Willoughby+2 b. 7 Sep 1981
- Hon. Rose Arabella Julia Willoughby2 b. 23 Sep 1984
- Hon. Charles Edward Henry Willoughby+2 b. 27 Jul 1986
- [S37] BP2003 volume 1, page 1079. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Hon. James William Michael Willoughby1
He was educated at Eton College, Windsor, Berkshire, England.1
Children of Hon. James William Michael Willoughby and Lady Cara Mary Cecilia Boyle
- Thomas Michael Jonathan Willoughby2 b. 23 Aug 2007
- Flora Rebecca Lucy Willoughby3 b. 7 Jan 2009
- Rupert James Hugh Willoughby4 b. 23 Feb 2011
- [S37] BP2003 volume 2, page 2678. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S466] Notices, The Telegraph, London, UK, 20 January 2009. Hereinafter cited as The Telegraph.
- [S466] The Telegraph, 2 March 2011.
Hon. Charles Edward Henry Willoughby1
Child of Hon. Charles Edward Henry Willoughby and Isobel G. Summers
- Leonora Skye Amelia Willoughby2 b. 28 Nov 2017
Hon. Charlotte Jacqueline Louise Willoughby1
Her married name became Haitham Taylor.2
Child of Hon. Charlotte Jacqueline Louise Willoughby and P. Martin Haitham Taylor
- Matilda Jacqueline Azrina Haitham Taylor2 b. 30 Jan 2009
- [S37] BP2003 volume 2, page 2678. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Hon. Emma Coralie Sarah Willoughby1
Her married name became Simon.2
Children of Hon. Emma Coralie Sarah Willoughby and Remco Simon
- Frederik Willem Jacob Simon2 b. 22 May 2018
- Charlotte Henriette Lucy Simon2 b. 9 Aug 2019
- Henry Michael Jan Simon2 b. 9 Dec 2021
Hon. Rose Arabella Julia Willoughby1
- [S37] BP2003 volume 2, page 2678. See link for full details for this source. Hereinafter cited as. [S37]
David George Warre Yeats-Brown1 
Children of David George Warre Yeats-Brown and Annesley Kathleen Eden
- Caroline Jane Yeats-Brown1 b. 28 May 1950
- Richard Andrew Yeats-Brown1 b. 12 Jun 1955, d. 1 Apr 2011
- Sarah Kate Yeats-Brown+1 b. 9 Jul 1961
- [S8] BP1999 volume 1, page 143. See link for full details for this source. Hereinafter cited as. [S8]
- [S1564] Hon. Edward Andrew Noel, “re: Noel Family,” e-mail message to BENR, 4 January 2006. Hereinafter cited as “re: Noel Family.”
Robert Milligan1
Child of Robert Milligan and Jean Dunbar
- Henry Davidson Milligan1 b. c 1790, d. b 1833
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
Richard Andrew Yeats-Brown1 
- [S8] BP1999 volume 1, page 143. See link for full details for this source. Hereinafter cited as. [S8]
- [S5925] Gillian Yeats-Brown, “re: Yeats-Brown Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 26 February 2012. Hereinafter cited as “re: Yeats-Brown Family.”
Eliza Amelia Gore1 
She was appointed Lady, Royal Order of Victoria and Albert (V.A.)1 She held the office of Lady of the Bedchamber to HM Queen Victoria.1 From 20 September 1848, her married name became Hay. After her marriage, Eliza Amelia Gore was styled as Countess of Erroll on 20 September 1848.
Children of Eliza Amelia Gore and Major William Harry Hay, 19th Earl of Erroll
- Charles Gore Hay, Lord Kilmarnock2 b. 11 Oct 1850, d. 12 Oct 1850
- Lt.-Col. Charles Gore Hay, 20th Earl of Erroll+2 b. 7 Feb 1852, d. 8 Jul 1927
- Major Hon. Arthur Hay2 b. 16 Sep 1855, d. 11 May 1932
- Lady Florence Hay2 b. c 1858, d. 15 May 1859
- Lady Cecilia Leila Hay2 b. 4 Mar 1860, d. 7 Jan 1935
- Hon. Francis Hay2 b. 14 Aug 1864, d. 24 Sep 1898
- Lady Florence Agnes Adelaide Hay2 b. 31 May 1872, d. 16 Oct 1935
