Ambrose Isted1 
He lived at Ecton, Northamptonshire, EnglandG.1
Hon. Anne Margaret Anson 
After her marriage, Hon. Anne Margaret Anson was styled as Countess of Rosebery on 12 August 1819. From 12 August 1819, her married name became Primrose.
Children of Hon. Anne Margaret Anson and Archibald John Primrose, 4th Earl of Rosebery
- Lady Anne Primrose3 b. 22 Aug 1820, d. 17 Sep 1862
- Lady Louisa Primrose1 b. 4 May 1822, d. 23 Mar 1870
Archibald John Primrose, 4th Earl of Rosebery 
He graduated from Pembroke College, Cambridge University, Cambridge, Cambridgeshire, England, in 1804 with a Master of Arts (M.A.)1 He held the office of Member of Parliament (M.P.) for Helston from 1805 to 1806.1 He held the office of Member of Parliament (M.P.) for Cashel between 1806 and 1807.1 He succeeded as the 8th Baronet Primrose, of Carrington [N.S., 1631] on 25 March 1814.1 He succeeded as the 4th Viscount of Inverkeithing [S., 1703] on 25 March 1814.1 He succeeded as the 4th Earl of Rosebery [S., 1703] on 25 March 1814.1 He succeeded as the 4th Lord Dalmeny and Primrose [S., 1703] on 25 March 1814.1 He succeeded as the 4th Lord Primrose and Dalmeny [S., 1700] on 25 March 1814.1 He succeeded as the 4th Viscount of Rosebery [S., 1700] on 25 March 1814.1 He was appointed Representative Peer [Scotland] in 1818.1 He graduated from Pembroke College, Cambridge University, Cambridge, Cambridgeshire, England, in 1819 with a Doctor of Law (LL.D.)1 He was appointed Representative Peer [Scotland] in 1820.1 He was appointed Representative Peer [Scotland] in 1826.1 He was created 1st Baron Rosebery, of Rosebery, co. Midlothian [U.K.] on 26 January 1828.1 He was appointed Privy Counsellor (P.C.) in 1831.1 He was appointed Knight, Order of the Thistle (K.T.) in 1840.1 He held the office of Lord-Lieutenant of Linlithgowshire between 1843 and 1863.1 He has an extensive biographical entry in the Dictionary of National Biography.4

Children of Archibald John Primrose, 4th Earl of Rosebery and Harriett Bouverie
- Archibald John Primrose, Lord Dalmeny+1 b. 2 Oct 1809, d. 23 Jan 1851
- Lady Harriet Primrose5 b. 13 Oct 1810, d. 8 Mar 1876
- Lady Mary Anne Primrose1 b. 23 Apr 1812, d. 19 May 1826
- Hon. Bouverie Francis Primrose+2 b. 19 Sep 1813, d. 20 Mar 1898
Children of Archibald John Primrose, 4th Earl of Rosebery and Hon. Anne Margaret Anson
- Lady Anne Primrose2 b. 22 Aug 1820, d. 17 Sep 1862
- Lady Louisa Primrose3 b. 4 May 1822, d. 23 Mar 1870
- [S37] BP2003 volume 3, page 3399. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1533] Peter James Rainton, “re: Rainton Family,” e-mail message to BENR, 25 November 2005. Hereinafter cited as “re: Rainton Family.”
- [S18] Matthew H.C.G., editor, Dictionary of National Biography on CD-ROM (Oxford, U.K.: Oxford University Press, 1995). Hereinafter cited as Dictionary of National Biography.
- [S1577] Hugh Mark, “re: Agnew Family,” e-mail message to BENR, 19 January 2006. Hereinafter cited as “re: Agnew Family.”
Hon. Frederica Sophia Anson1 
Her married name became Primrose.
Children of Hon. Frederica Sophia Anson and Hon. Bouverie Francis Primrose
- Alice Jane Primrose3 d. 27 Mar 1930
- Charlotte Henrietta Primrose3 d. 13 Feb 1941
- Francis Archibald Primrose+3 b. 29 Oct 1843, d. 4 Aug 1922
- Rt. Hon. Sir Henry William Primrose+3 b. 22 Aug 1846, d. 17 Jun 1923
- Gilbert Edward Primrose3 b. 27 Feb 1848, d. 16 Feb 1935
- Vice-Admiral George Anson Primrose+3 b. 21 Sep 1849, d. 6 Jan 1930
- Arthur John Primrose3 b. 29 Jun 1853, d. 13 Sep 1888
- Edward Neil Primrose3 b. 19 Nov 1854, d. 25 Feb 1910
Hon. Bouverie Francis Primrose1 
He gained the rank of Lieutenant-Colonel in the Queen’s City of Edinburgh Rifle Volunteer Brigade.2 He was appointed Companion, Order of the Bath (C.B.)2 He held the office of Deputy Lieutenant (D.L.) of Edinburgh.2
Children of Hon. Bouverie Francis Primrose and Hon. Frederica Sophia Anson
- Alice Jane Primrose2 d. 27 Mar 1930
- Charlotte Henrietta Primrose2 d. 13 Feb 1941
- Francis Archibald Primrose+2 b. 29 Oct 1843, d. 4 Aug 1922
- Rt. Hon. Sir Henry William Primrose+2 b. 22 Aug 1846, d. 17 Jun 1923
- Gilbert Edward Primrose2 b. 27 Feb 1848, d. 16 Feb 1935
- Vice-Admiral George Anson Primrose+2 b. 21 Sep 1849, d. 6 Jan 1930
- Arthur John Primrose2 b. 29 Jun 1853, d. 13 Sep 1888
- Edward Neil Primrose2 b. 19 Nov 1854, d. 25 Feb 1910
Hon. Elizabeth Jane Anson1 
After her marriage, Hon. Elizabeth Jane Anson was styled as Baroness Waterpark on 18 July 1837. From 18 July 1837, her married name became Cavendish. She held the office of Extra Lady of the Bedchamber to HM Queen Victoria.1 She was appointed Lady, Royal Order of Victoria and Albert (V.A.) 3rd Class.1
Children of Hon. Elizabeth Jane Anson and Henry Manners Cavendish, 3rd Baron Waterpark
- Hon. Eliza Anne Cavendish+1 b. 4 Apr 1838, d. 11 Dec 1921
- Henry Anson Cavendish, 4th Baron Waterpark+1 b. 14 Apr 1839, d. 3 Aug 1912
- Hon. Adelaide Cavendish+3 b. 9 Jan 1841, d. 20 Apr 1925
- Hon. Susan Fredrica Cavendish4 b. 3 May 1843, d. 27 Jan 1906
- [S37] BP2003 volume 3, page 4095. See link for full details for this source. Hereinafter cited as. [S37]
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S37] BP2003. [S37]
- [S1533] Peter James Rainton, “re: Rainton Family,” e-mail message to BENR, 25 November 2005. Hereinafter cited as “re: Rainton Family.”
Henry Manners Cavendish, 3rd Baron Waterpark1 
He succeeded as the 4th Baronet Cavendish, of Doveridge, co. Derby [G.B., 1755] on 1 June 1830.1 He succeeded as the 3rd Baron Waterpark, of Waterpark, co. Cork [I., 1792] on 1 June 1830.1
Children of Henry Manners Cavendish, 3rd Baron Waterpark and Hon. Elizabeth Jane Anson
- Hon. Eliza Anne Cavendish+1 b. 4 Apr 1838, d. 11 Dec 1921
- Henry Anson Cavendish, 4th Baron Waterpark+1 b. 14 Apr 1839, d. 3 Aug 1912
- Hon. Adelaide Cavendish+2 b. 9 Jan 1841, d. 20 Apr 1925
- Hon. Susan Fredrica Cavendish3 b. 3 May 1843, d. 27 Jan 1906
Augustus Henry Venables-Vernon, 6th Lord Vernon, Baron of Kinderton1 
He was educated at Magdalene College, Cambridge University, Cambridge, Cambridgeshire, EnglandG.1 He gained the rank of Captain in the Scots Fusilier Guards.1 He was president of the Royal Agricultural Society.1 He succeeded as the 6th Lord Vernon, Baron of Kinderton, co. Chester [G.B., 1762] on 31 May 1866.1
Children of Augustus Henry Venables-Vernon, 6th Lord Vernon, Baron of Kinderton and Lady Harriet Frances Maria Anson
- unknown Venables-Vernon1
- unknown Venables-Vernon1
- unknown daughter Venables-Vernon1
- Hon. Diana Venables-Vernon1 b. 22 Feb 1852, d. 22 Jul 1920
- Hon. Mildred Venables-Vernon1 b. 8 Feb 1853, d. 18 Mar 1915
- George William Henry Venables-Vernon, 7th Lord Vernon, Baron of Kinderton+1 b. 25 Feb 1854, d. 15 Dec 1898
- Hon. William Frederick Cuthbert Venables-Vernon+1 b. 18 Jul 1856, d. 2 Aug 1913
- Hon. Margaret Venables-Vernon+1 b. 15 May 1865, d. 27 Dec 1888
- Hon. Alice Venables-Vernon1 b. 13 Feb 1868, d. 2 Oct 1933
- Hon. Adela Venables-Vernon+2 b. 12 Oct 1870, d. 1 Jan 1931
Blanche Mary Miller1 
Her married name became Anson.
Children of Blanche Mary Miller and Hon. Sir George Augustus Anson
- Major John George Anson1 b. 14 Jul 1886, d. 19 Sep 1931
- Barbara Grace Anson1 b. 4 Mar 1889, d. 16 Apr 1941
- Claud Ronald Anson+1 b. 3 May 1895, d. 10 Feb 1965
- [S37] BP2003 volume 2, page 2325. See link for full details for this source. Hereinafter cited as. [S37]
Lady Adelaide Audrey Ryder1 
Her married name became Anson.
- [S37] BP2003 volume 2, page 1808. See link for full details for this source. Hereinafter cited as. [S37]