Lt.-Col. Lord Henry Cavendish-Bentinck1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 On 23 February 1880 he was granted the rank of a duke’s younger son.1 He was educated at Christ Church, Oxford University, Oxford, Oxfordshire, EnglandG.1 He held the office of Member of Parliament (M.P.) (Conservative) for Nottingham South between 1886 and 1892.1 He fought in the Boer War between 1899 and 1900.1 He held the office of Justice of the Peace (J.P.) for Westmorland.1 He gained the rank of Lieutenant-Colonel in the Derbyshire Yeomanry.1 He was awarded the Territorial Award (T.D.)1 He held the office of Member of the London County Council between 1907 and 1910.1 He held the office of Member of Parliament (M.P.) (Conservative) for Nottingham South between 1910 and 1929.1 He fought in the First World War, inclduing the Gallipoli Campaign.1 He held the office of Lord-Lieutenant of Westmorland in 1927.1 He gained the rank of Honorary Colonel in the 4th Battalion, Border Regiment.1 He gained the rank of Honorary Colonel in the 24th (Derby Yeomanry) Armoured Car Company, Royal Tank Corps.1 He lived at Underley Hall, Kirby, Lonsdale, Westmorland, EnglandG.1
Major Lord William Augustus Cavendish-Bentinck1 
On 23 February 1880 he was granted the rank of a duke’s younger son.2 He gained the rank of Major in the 10th Hussars.1 He fought in the Boer War between 1899 and 1900.1
- [S37] BP2003 volume 3, page 3184. See link for full details for this source. Hereinafter cited as. [S37]
- [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 210. Hereinafter cited as The Complete Peerage.
Lt.-Col. Lord Charles Cavendish-Bentinck1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 On 23 February 1880 he was granted the rank of a duke’s younger son.3 He fought in the Boer War between 1899 and 1900, where he was mentioned in despatches and was wounded.1 He held the office of Deputy Lieutenant (D.L.) of Nottinghamshire.1 He held the office of Justice of the Peace (J.P.) for Nottinghamshire.1 He gained the rank of Lieutenant-Colonel.1 He fought in the First World War, where he was mentioned in despatches three times and was wounded.1 He gained the rank of Assistant Adjutant-General in 1915 in the British Expeditionary Force.1 He was awarded the Distinguished Service Order (D.S.O.) in 1916.1
Children of Lt.-Col. Lord Charles Cavendish-Bentinck and Cecily Mary Grenfell
- Elizabeth Cavendish-Bentinck1 b. 27 Sep 1901, d. 13 Aug 1977
- Alice Cavendish-Bentinck+1 b. 10 Oct 1904
- [S37] BP2003 volume 3, page 3184. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [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 210. Hereinafter cited as The Complete Peerage.
Lady Ottoline Violet Ann Cavendish-Bentinck1 
On 23 February 1880 she was granted the rank of a duke’s daughter.2 Her married name became Morrell.
Child of Lady Ottoline Violet Ann Cavendish-Bentinck and Philip Edward Morrell
- [S37] BP2003 volume 3, page 3185. See link for full details for this source. Hereinafter cited as. [S37]
- [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 210. Hereinafter cited as The Complete Peerage.
- [S1192] Philip Goodman, “re: Goodman/Leigh Families,” e-mail message to British and European Nobility Register, 28 March 2005. Hereinafter cited as “re: Goodman/Leigh Families.”
Lady Olivia Caroline Amelia Taylour1 
Her married name became Cavendish-Bentinck. She was appointed Dame of Grace, Most Venerable Order of the Hospital of St. John of Jerusalem (D.G.St.J.)1
- [S37] BP2003 volume 2, page 1851. See link for full details for this source. Hereinafter cited as. [S37]
Thomas Taylour, Earl of Bective1,2 
He was educated at Eton College, Windsor, Berkshire, EnglandG.2 He was educated at Christ Church, Oxford University, Oxford, Oxfordshire, EnglandG.2 He was styled as Earl of Bective between 1870 and 1893.1 He held the office of Member of Parliament (M.P.) (Conservative) for Westmorland between 1871 and 1885.2 He held the office of Member of Parliament (M.P.) (Conservative) for Kendald between 1885 and 1892.2 He gained the rank of Honorary Colonel in the 4th Battalion, Border Regiment.2 He held the office of Justice of the Peace (J.P.)2 He held the office of Deputy Lieutenant (D.L.)2
Children of Thomas Taylour, Earl of Bective and Lady Alice Maria Hill
- Lady Olivia Caroline Amelia Taylour2 b. 22 Jan 1869, d. 26 Nov 1939
- Lady Evelyn Alice Estelle Taylour2 b. 10 Feb 1873, d. 16 Sep 1875
Cecily Mary Grenfell1 
Her married name became Cavendish-Bentinck. She was appointed Dame of Grace, Most Venerable Order of the Hospital of St. John of Jerusalem (D.G.St.J.)1
Children of Cecily Mary Grenfell and Lt.-Col. Lord Charles Cavendish-Bentinck
- Elizabeth Cavendish-Bentinck1 b. 27 Sep 1901, d. 13 Aug 1977
- Alice Cavendish-Bentinck+1 b. 10 Oct 1904
Charles Seymour Grenfell1 
He held the office of Justice of the Peace (J.P.)1 He lived at Elibank, Taplow, Buckinghamshire, EnglandG.3
Children of Charles Seymour Grenfell and Elizabeth Graham
- Cecily Mary Grenfell+2 d. 30 Jan 1936
- Alice Lilian Grenfell+3 d. 22 Mar 1960
- Mildred Louisa Grenfell+2 d. 5 Feb 1953
- Riversdale Francis John Grenfell+2 b. 20 Aug 1864, d. 1 Dec 1954
- [S37] BP2003 volume 2, page 1658. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 196. Hereinafter cited as The New Extinct Peerage.
Philip Edward Morrell1 
He held the office of Member of Parliament (M.P.) for Oxford South between 1906 and 1910.1 He held the office of Member of Parliament (M.P.) for Burnley between 1910 and 1918.1 He lived at Garsington Manor, Oxford, Oxfordshire, EnglandG.1
Child of Philip Edward Morrell and Lady Ottoline Violet Ann Cavendish-Bentinck
- [S37] BP2003 volume 3, page 3185. See link for full details for this source. Hereinafter cited as. [S37]
Colonel Charles Powell Leslie1 
He held the office of Justice of the Peace (J.P.) for County Monaghan.2 He held the office of High Sheriff of County Monaghan in 1788.2 He held the office of Member of Parliament (M.P.) for County Monaghan between 1802 and 1826.2 He gained the rank of Colonel in the County Monaghan Militia.2 He lived at Glaslough, County Monaghan, IrelandG.1
Children of Colonel Charles Powell Leslie and Anne Ryder
Children of Colonel Charles Powell Leslie and Christiana Fosbery
- Prudentia Penelope Leslie+3 d. 22 Jun 1896
- Christiana Leslie+1 d. 19 May 1905
- Julia Leslie3
- Emily Leslie3 d. 16 Apr 1909
- Charles Powell Leslie3 b. 13 Sep 1821, d. 26 Jun 1871
- Sir John Leslie, 1st Bt.+3 b. 16 Dec 1822, d. 23 Jan 1916
- Thomas Slingsby3 b. 12 Oct 1826, d. 6 Sep 1903
- [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 XIII, page 210. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 2, page 2306. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]