Lady Frances Wilhelmina Bentinck1 
F, #13631, b. 18 February 1684, d. 31 March 1712
Lady Frances Wilhelmina Bentinck|b. 18 Feb 1684\nd. 31 Mar 1712|p1364.htm#i13631|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Anne Villiers|d. 30 Nov 1688|p965.htm#i9648|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir Edward Villiers|b. 15 Apr 1620\nd. 2 Jul 1689|p10562.htm#i105616|Lady Frances Howard|d. 1677|p2635.htm#i26348|
Last Edited=18 Jun 2006
Lady Frances Wilhelmina Bentinck was born on 18 February 1684. She was the daughter of Hans William Bentinck, 1st Earl of Portland and Anne Villiers.2,3 She married William Byron, 4th Baron Byron of Rochdale, son of William Byron, 3rd Baron Byron of Rochdale and Hon. Elizabeth Chaworth, on 19 December 1706.1 She died on 31 March 1712 at age 28 at Kensington, London, England.1,2 She died intestate and her estate was administered on 28 April 1712.2 She was buried on 7 April 1712 at Hucknall, Nottinghamshire, England.4
As a result of her marriage, Lady Frances Wilhelmina Bentinck was styled as Baroness Byron of Rochdale on 19 December 1706. From 19 December 1706, her married name became Byron.
She also had a daughter, who died unmarried.4
As a result of her marriage, Lady Frances Wilhelmina Bentinck was styled as Baroness Byron of Rochdale on 19 December 1706. From 19 December 1706, her married name became Byron.
She also had a daughter, who died unmarried.4
Children of Lady Frances Wilhelmina Bentinck and William Byron, 4th Baron Byron of Rochdale
- Hon. George Byron b. 1 Oct 1707, d. 6 Jul 17194
- Hon. William Byron b. 6 Jul 1709, d. c Jul 17094
- Hon. William Henry Byron b. 23 Oct 1710, d. c Nov 17104
Citations
- [S37] Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 1, page 630. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume II, page 456. Hereinafter cited as The Complete Peerage.
- [S37] Charles Mosley, Burke's Peerage and Baronetage, 107th edition.
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 128. Hereinafter cited as The Complete Peerage, Volume XIV.
Isabella Bentinck 
F, #13632, b. 4 May 1688, d. 23 February 1728
Isabella Bentinck|b. 4 May 1688\nd. 23 Feb 1728|p1364.htm#i13632|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Anne Villiers|d. 30 Nov 1688|p965.htm#i9648|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir Edward Villiers|b. 15 Apr 1620\nd. 2 Jul 1689|p10562.htm#i105616|Lady Frances Howard|d. 1677|p2635.htm#i26348|
Last Edited=10 May 2003
Isabella Bentinck was born on 4 May 1688. She was the daughter of Hans William Bentinck, 1st Earl of Portland and Anne Villiers. She married Evelyn Pierrepont, 1st Duke of Kingston-upon-Hill, son of Robert Pierrepont and Elizabeth Evelyn, on 2 August 1714. She died on 23 February 1728 at age 39.
Her married name became Pierrepont.
Her married name became Pierrepont.
Sophia Bentinck 
F, #13633, d. 5 June 1741
Sophia Bentinck|d. 5 Jun 1741|p1364.htm#i13633|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Jane Martha Temple|b. 1672\nd. 26 Jun 1751|p965.htm#i9647|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir John Temple||p6784.htm#i67835|Jane Yarner||p13077.htm#i130761|
Last Edited=10 May 2003
Sophia Bentinck was the daughter of Hans William Bentinck, 1st Earl of Portland and Jane Martha Temple. She married Henry de Grey, 1st and last Duke of Kent on 24 March 1728/29. She died on 5 June 1741.
Her married name became de Grey.
Her married name became de Grey.
Children of Sophia Bentinck and Henry de Grey, 1st and last Duke of Kent
- Ann Sophia Grey
- George Grey, Earl of Harold b. 22 Aug 1732, d. 3 Feb 1732/33
Lady Elizabeth Adriana Bentinck1 
F, #13634, d. 1765
Lady Elizabeth Adriana Bentinck|d. 1765|p1364.htm#i13634|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Jane Martha Temple|b. 1672\nd. 26 Jun 1751|p965.htm#i9647|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir John Temple||p6784.htm#i67835|Jane Yarner||p13077.htm#i130761|
Last Edited=25 Jul 2005
Lady Elizabeth Adriana Bentinck was the daughter of Hans William Bentinck, 1st Earl of Portland and Jane Martha Temple.2 She married Rev. Hon. Henry Egerton, son of Sir John Egerton, 3rd Earl of Bridgwater and Lady Jane Powlett, on 18 December 1720. She died in 1765.1
Her married name became Egerton.
Her married name became Egerton.
Child of Lady Elizabeth Adriana Bentinck and Rev. Hon. Henry Egerton
- Rt. Rev. John Egerton+ b. 1721, d. 17871
Citations
- [S39] Marquis of Ruvigny and Raineval, The Blood Royal of Britain: Tudor Roll (Baltimore, MD, USA: Genealogical Publishing Company, 1994), page 51. Hereinafter cited as The Blood Royal of Britain: Tudor Roll.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume II, page 315. Hereinafter cited as The Complete Peerage.
Lady Harriet Bentinck1 
F, #13635, d. 10 June 1792
Lady Harriet Bentinck|d. 10 Jun 1792|p1364.htm#i13635|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Jane Martha Temple|b. 1672\nd. 26 Jun 1751|p965.htm#i9647|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir John Temple||p6784.htm#i67835|Jane Yarner||p13077.htm#i130761|
Last Edited=12 May 2008
Lady Harriet Bentinck was the daughter of Hans William Bentinck, 1st Earl of Portland and Jane Martha Temple.1 She married James Hamilton, 1st Earl of Clanbrassill, son of James Hamilton and Hon. Anne Mordaunt, on 15 October 1728 at The Hague, The Netherlands.1 She died on 10 June 1792 at Templeogue, County Dublin, Ireland.1
As a result of her marriage, Lady Harriet Bentinck was styled as Viscountess of the City of Limerick on 15 October 1728. From 15 October 1728, her married name became Hamilton. As a result of her marriage, Lady Harriet Bentinck was styled as Countess of Clanbrassill on 24 November 1756.
As a result of her marriage, Lady Harriet Bentinck was styled as Viscountess of the City of Limerick on 15 October 1728. From 15 October 1728, her married name became Hamilton. As a result of her marriage, Lady Harriet Bentinck was styled as Countess of Clanbrassill on 24 November 1756.
Children of Lady Harriet Bentinck and James Hamilton, 1st Earl of Clanbrassill
- Lady Anne Hamilton+ 2
- Sir James Hamilton, 2nd Earl of Clanbrassill b. 23 Aug 1730, d. 6 Feb 17982
Citations
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 212. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 213.
Lady Barbara Bentinck 
F, #13636, d. 1 April 1736
Lady Barbara Bentinck|d. 1 Apr 1736|p1364.htm#i13636|Hans William Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Jane Martha Temple|b. 1672\nd. 26 Jun 1751|p965.htm#i9647|Bernard Baron Bentinck|d. 29 Jul 1668|p1860.htm#i18600|Anne de Bloemendale|d. 30 Mar 1685|p1861.htm#i18601|Sir John Temple||p6784.htm#i67835|Jane Yarner||p13077.htm#i130761|
Last Edited=10 May 2003
Lady Barbara Bentinck was the daughter of Hans William Bentinck, 1st Earl of Portland and Jane Martha Temple. She married Francis Godolphin, 2nd Baron Godolphin on 18 February 1733/34. She died on 1 April 1736.
Her married name became Godolphin.
Her married name became Godolphin.
George Bentinck 
M, #13637, b. circa December 1715, d. 1 March 1759
George Bentinck|b. c Dec 1715\nd. 1 Mar 1759|p1364.htm#i13637|Capt.-Gen. Henry Bentinck, 1st Duke of Portland|b. 17 Mar 1682\nd. 4 Jul 1726|p965.htm#i9644|Lady Elizabeth Noel|d. 19 Mar 1737|p965.htm#i9645|Hans W. Bentinck, 1st Earl of Portland|b. 20 Jul 1649\nd. 23 Nov 1709|p965.htm#i9646|Anne Villiers|d. 30 Nov 1688|p965.htm#i9648|Sir Wriothesley B. Noel, 2nd Earl of Gainsborough|b. b 1665\nd. 21 Sep 1690|p1530.htm#i15294|Hon. Catherine Greville|d. 7 Feb 1703/4|p1530.htm#i15295|
Last Edited=10 May 2003
Consanguinity Index=0.0%
George Bentinck was born circa December 1715. He was the son of Capt.-Gen. Henry Bentinck, 1st Duke of Portland and Lady Elizabeth Noel. He married Mary Davies on 29 June 1753. He died on 1 March 1759.
Edward Harley, 2nd Earl of Oxford 
M, #13638, b. 2 June 1689, d. 16 June 1741
Edward Harley, 2nd Earl of Oxford|b. 2 Jun 1689\nd. 16 Jun 1741|p1364.htm#i13638|Sir Robert Harley, 1st Earl of Oxford|b. 5 Dec 1661\nd. 21 May 1724|p3077.htm#i30768|Elizabeth Foley|d. 30 Nov 1691|p15260.htm#i152595|Sir Edward Harley|b. b 1645\nd. 8 Dec 1700|p15260.htm#i152599|Abigail Stephens||p15260.htm#i152600|Thomas Foley||p15260.htm#i152596|Elizabeth Ashe||p15260.htm#i152597|
Last Edited=3 Aug 2005
Edward Harley, 2nd Earl of Oxford was born on 2 June 1689. He was the son of Sir Robert Harley, 1st Earl of Oxford and Elizabeth Foley.1,2 He married Lady Henrietta Cavendish Holles, daughter of Sir John Holles, 1st and last Duke of Newcastle-upon-Tyne and Lady Margaret Cavendish, on 31 August 1713 at Wimpole, Cambridgeshire, England. He died on 16 June 1741 at age 52 at Dover Street, London, England, without surviving male issue.3
Edward Harley, 2nd Earl of Oxford gained the title of Earl of Mortimer. He gained the title of 2nd Earl of Oxford.
Edward Harley, 2nd Earl of Oxford gained the title of Earl of Mortimer. He gained the title of 2nd Earl of Oxford.
Child of Edward Harley, 2nd Earl of Oxford and Lady Henrietta Cavendish Holles
- Lady Margaret Cavendish Harley+ b. 11 Feb 1715, d. 17 Jul 17854
Citations
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume X, page 266. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume X, page 265.
- [S6] Cokayne, and others, The Complete Peerage, volume X, page 267.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 25.
Lady Anne Saville1 
F, #13639, d. 18 July 1717
Lady Anne Saville|d. 18 Jul 1717|p1364.htm#i13639|William Saville, 2nd Marquess of Halifax|b. 1665\nd. 31 Aug 1700|p2821.htm#i28203|Elizabeth Grimston|b. 19 Jan 1671\nd. 1694|p3003.htm#i30022|George Saville, 1st Marquess of Halifax|b. 11 Nov 1633\nd. 5 Apr 1695|p10597.htm#i105964|Lady Dorothy Spencer|b. 1640\nd. 16 Dec 1670|p10597.htm#i105963|Sir Samuel Grimston, 3rd Bt.|b. b 1655|p3003.htm#i30021|Elizabeth Finch||p3002.htm#i30020|
Last Edited=29 May 2008
Lady Anne Saville was the daughter of William Saville, 2nd Marquess of Halifax and Elizabeth Grimston.1 She married Charles Bruce, 4th Earl of Elgin, son of Thomas Bruce, 3rd Earl of Elgin and Lady Elizabeth Seymour, on 7 February 1705/6 at St. Gile's-in-the-Fields Church, London, England.1 She died on 18 July 1717.1 She was buried on 25 July 1717 at Maulden, Bedfordshire, England.1
As a result of her marriage, Lady Anne Saville was styled as Baroness Bruce of Whorlton on 29 December 1711.
As a result of her marriage, Lady Anne Saville was styled as Baroness Bruce of Whorlton on 29 December 1711.
Children of Lady Anne Saville and Charles Bruce, 4th Earl of Elgin
- Lady Elizabeth Bruce d. 5 Nov 17962
- Lady Mary Bruce+ b. c 1710, d. 17 Aug 17383
- Hon. Robert Bruce b. b 1714, d. 30 Aug 17384
- Hon. George Bruce b. b 17174
Citations
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 61. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 30.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 63.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 62.
Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults1 
M, #13640, b. 2 April 1857, d. 17 January 1951
Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults|b. 2 Apr 1857\nd. 17 Jan 1951|p1364.htm#i13640|Thomas Barnes Cochrane, 11th Earl of Dundonald|b. 18 Apr 1814\nd. 15 Jan 1885|p1415.htm#i14147|Louisa Harriet Mackinnon|d. 24 Feb 1902|p3091.htm#i30901|Admiral Sir Thomas Cochrane, 10th Earl of Dundonald|b. 14 Dec 1775\nd. 31 Oct 1860|p3091.htm#i30904|Katherine F. C. Barnes|b. c 1796\nd. 26 Jan 1865|p3091.htm#i30905|William A. Mackinnon of Mackinnon||p3091.htm#i30902||||
Last Edited=24 Mar 2008
Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults was born on 2 April 1857.3 He was the son of Thomas Barnes Cochrane, 11th Earl of Dundonald and Louisa Harriet Mackinnon.2 He married Lady Gertrude Julia Georgina Boyle, daughter of George Frederick Boyle, 6th Earl of Glasgow and Hon. Monatgue Abercromby, on 2 December 1880.3 He died on 17 January 1951 at age 93.1
Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults gained the rank of Captain in the service of the Scots Guards.1 He held the office of Member of Parliament (M.P.) (Liberal Union) for North Ayrshire between 1892 and 1910.3 He held the office of Parliamentary Private Secretary between 1895 and 1901, to the Secretary of State for the Colonies.1 He gained the rank of Major in 1900 in the service of the 4th Battalion, Argyll and Sutherland Highlanders.1 He held the office of Deputy Lieutenant (D.L.) of Fife.3 He held the office of Justice of the Peace (J.P.) for Fife.3 He fought in the Boer War between 1900 and 1901.1 He held the office of Parliamentary Private Secretary between 1902 and 1905, to the Under-Secretary of the Home Department.1 He gained the rank of Honorary Lieutenant-Colonel in the service of the 4th Battalion, Argyll and Sutherland Highlanders.1 He fought in the First World War.1 He was Lieutenant-Colonel of the 2nd/7th Black Watch between 1914 and 1917.3 He gained the rank of Honorary Lieutenant-Colonel in 1917 in the service of the Territorial Forces Reserve.1 He was created 1st Baron Cochrane of Cults, of Crawford Priory, co. Fife [U.K.] on 16 May 1919.1 He was awarded the honorary degree of Doctor of Law (LL.D.) by St. Andrews University, St. Andrews, Fife, Scotland, in 1934.1
Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults gained the rank of Captain in the service of the Scots Guards.1 He held the office of Member of Parliament (M.P.) (Liberal Union) for North Ayrshire between 1892 and 1910.3 He held the office of Parliamentary Private Secretary between 1895 and 1901, to the Secretary of State for the Colonies.1 He gained the rank of Major in 1900 in the service of the 4th Battalion, Argyll and Sutherland Highlanders.1 He held the office of Deputy Lieutenant (D.L.) of Fife.3 He held the office of Justice of the Peace (J.P.) for Fife.3 He fought in the Boer War between 1900 and 1901.1 He held the office of Parliamentary Private Secretary between 1902 and 1905, to the Under-Secretary of the Home Department.1 He gained the rank of Honorary Lieutenant-Colonel in the service of the 4th Battalion, Argyll and Sutherland Highlanders.1 He fought in the First World War.1 He was Lieutenant-Colonel of the 2nd/7th Black Watch between 1914 and 1917.3 He gained the rank of Honorary Lieutenant-Colonel in 1917 in the service of the Territorial Forces Reserve.1 He was created 1st Baron Cochrane of Cults, of Crawford Priory, co. Fife [U.K.] on 16 May 1919.1 He was awarded the honorary degree of Doctor of Law (LL.D.) by St. Andrews University, St. Andrews, Fife, Scotland, in 1934.1
Children of Lt.-Col. Thomas Horatio Arthur Ernest Cochrane, 1st Baron Cochrane of Cults and Lady Gertrude Julia Georgina Boyle
- Hon. Katherine Elizabeth Cochrane+ d. 19892
- Hon. Dorothy Agnes Cochrane+ d. 17 Sep 19272
- Louisa Gertrude Montagu Cochrane d. 24 Oct 19162
- Marjorie Julia Cochrane d. 29 May 18862
- Major Thomas George Frederick Cochrane, 2nd Baron Cochrane of Cults+ b. 19 Mar 1883, d. 8 Dec 19682
- Captain Hon. Sir Archibald Douglas Cochrane+ b. 8 Jan 1885, d. 16 Apr 19582
- Air Chief Marshal Hon. Sir Ralph Alexander Cochrane+ b. 24 Feb 1895, d. 17 Dec 19774
- Roger Cochrane b. 2 Jun 1898, d. 19082
Citations
- [S37] Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 1, page 841. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
- [S37] Charles Mosley, Burke's Peerage and Baronetage, 107th edition.
- [S37] Charles Mosley, Burke's Peerage and Baronetage, 107th edition, volume 1, page 842.
- [S26] Claudia Orange, editor, The Dictionary of New Zealand Biography: Volume Four, 1921-1940 (Wellington, New Zealand: Auckland University Press, 1998), page 99-100. Hereinafter cited as Dictionary of N.Z. Biography: Volume Four.




