Thomas Osborne, 4th Duke of Leeds

Sir Thomas Osborne, 4th Duke of Leeds was born on 6 November 1713.3 He was the son of Sir Peregrine Hyde Osborne, 3rd Duke of Leeds and Lady Elizabeth Harley.2 He married Lady Mary Godolphin, daughter of Francis Godolphin, 2nd Earl of Godolphin and Henrietta Churchill, Duchess of Marlborough, on 26 June 1740.1 He died on 23 March 1789 at age 75.2

Sir Thomas Osborne, 4th Duke of Leeds succeeded to the title of 4th Baron Osborne of Kiveton, co. York [E., 1673] on 25 June 1729.2 He succeeded to the title of 4th Viscount Oseborne of Dunblane [E., 1673] on 25 June 1729.2 He succeeded to the title of 5th Baronet Osborne, of Kiveton, co. York [E., 1620] on 25 June 1729.2 He succeeded to the title of 4th Viscount Latimer of Danby, co. York [E., 1673] on 25 June 1729.2 He succeeded to the title of 4th Duke of Leeds [E., 1694] on 25 June 1729.2 He succeeded to the title of 4th Marquess of Carmarthen [E., 1689] on 25 June 1729.2 He succeeded to the title of 4th Earl of Danby, co. York [E., 1674] on 25 June 1729.2 He was invested as a Knight, Order of the Garter (K.G.).2

Child of Sir Thomas Osborne, 4th Duke of Leeds and Lady Mary Godolphin

Sir Francis Godolphin Osborne, 5th Duke of Leeds+ b. 29 Jan 1750/51, d. 31 Jan 1799.2

Citations

[S8] Charles Mosley, editor, Burke's Peerage and Baronetage, 106th edition, 2 volumes (Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd, 1999), volume 2, page 1867. Hereinafter cited as Burke's Peerage and Baronetage, 106th edition.

[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 174. Hereinafter cited as The New Extinct Peerage.

[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 VII, page 514. Hereinafter cited as The Complete Peerage.