Duke of Devonshire is a title in the Peerage of England held by members of the Cavendish family. This branch of the Cavendish family has been one of the wealthiest British aristocratic families since the 16th century and has been rivalled in political influence perhaps only by the Marquesses of Salisbury and the Earls of Derby.
Viscount Melbourne, of Kilmore in the County of Cavan, was a title in the Peerage of Ireland held by the Lamb family.
Earl of Scarbrough is a title in the Peerage of England. It was created in 1690 for Richard Lumley, 2nd Viscount Lumley. He is best remembered as one of the Immortal Seven who invited William of Orange to invade England and depose his father-in-law James II. Lumley had already been created Baron Lumley, of Lumley Castle in the County of Durham, in 1681, and Viscount Lumley, of Lumley Castle in the County of Durham, in 1689. These titles are also in the Peerage of England. The title of Viscount Lumley, of Waterford, was created in the Peerage of Ireland in 1628 for his grandfather Sir Richard Lumley, who later fought as a Royalist in the Civil War.
Baron Kilmaine is a title that has been created twice, both times in the Peerage of Ireland. The first creation came in 1722 in favour of the soldier the Hon. James O'Hara. Two years later he succeeded his father as Baron Tyrawley. However, both titles became extinct on the second Baron Tyrawley's death in 1773 without legitimate sons.
Baron Carbery, of Carbery in the County of Cork, is a title in the Peerage of Ireland. It was created in 1715 for George Evans, with remainder to the heirs male of his father and namesake George Evans, a supporter of William and Mary during the Glorious Revolution, who had earlier declined the offer of a peerage. After his elevation to the peerage, Lord Carbery represented Westbury in the House of Commons. He was succeeded by his eldest son, the second Baron. He also sat as Member of Parliament for Westbury. His grandson, the fourth Baron, briefly represented Rutland in Parliament. He was succeeded by his uncle, the fifth Baron. On his death, the line of the eldest son of the first Baron failed. He was succeeded by his first cousin once removed, the sixth Baron, who had previously succeeded his father as second Baronet, of Castle Freke. Lord Carbery sat in the House of Lords as an Irish Representative Peer from 1824 to 1845. His nephew, the eighth Baron, was an Irish Representative Peer from 1891 to 1894. As of 2014 the titles are held by the latter's great-great-grandson, the twelfth Baron, who succeeded his father in 2012.
Baron Henniker, of Stratford-upon-Slaney in the County of Wicklow, is a title in the Peerage of Ireland. It was created in 1800 for Sir John Henniker, 2nd Baronet, who had previously represented Sudbury and Dover in the House of Commons. His son, the second Baron, also sat as a Member of Parliament. In 1792 he assumed by Royal licence the additional surname of Major. He was childless and was succeeded by his nephew, the third Baron. He assumed the additional surname of Major by Royal licence in 1822. His son, the fourth Baron, represented Suffolk East in Parliament. In 1866 he was created Baron Hartismere, of Hartismere in the County of Suffolk, in the Peerage of the United Kingdom. This title gave him and his descendants an automatic seat in the House of Lords. He was succeeded by his son, the fifth Baron. He also sat as Member of Parliament for Suffolk East and later held minor office in the Conservative administrations of Benjamin Disraeli and Lord Salisbury. His grandson, the eighth Baron, was a prominent diplomat and notably served as British Ambassador to Jordan and to Denmark. As of 2014 the titles are held by the latter's son, the ninth Baron, who succeeded in 2004.
Baron Roborough, of Maristow in the County of Devon, is a title in the Peerage of the United Kingdom. It was created on 24 January 1938 for Sir Henry Lopes, 4th Baronet. He had earlier represented Grantham, Lincolnshire, in Parliament as a Conservative. The Baronetcy, of Maristow House in the County of Devon, had been created in the Baronetage of the United Kingdom on 1 November 1805 for Manasseh Masseh Lopes, a member of a wealthy family of Portuguese Jewish origin, with special remainder to his nephew Ralph Franco, son of his sister Maria. Manasseh Masseh Lopes converted to Christianity in 1802, and later represented Evesham, in Worcestershire, Barnstaple in Devon, and Westbury in Somerset, in Parliament. However, in 1819 he was twice convicted of bribing the voters in both Barnstaple and Grampound in order to be elected to Parliament, and was sentenced to imprisonment and heavy fines. He was also unseated by the House of Commons, but after his release from prison he nonetheless got elected for Westbury, a pocket borough which he controlled to a great extent.
Baron Dufferin and Claneboye, of Ballyleidy and Killyleagh in County Down, Northern Ireland, is a title in the Peerage of Ireland. It was created on 30 July 1800 for Dame Dorcas Blackwood, widow of Sir John Blackwood, 2nd Baronet, Member of the Irish Parliament for Killyleagh and Bangor, in return for support for the Union of Ireland and the United Kingdom.
William Cavendish MP was an English nobleman and Whig politician. He was the son of Lord George Cavendish, later Earl of Burlington.
Lord George Henry Cavendish was a British nobleman and politician.
Arthur Saunders Gore, 2nd Earl of Arran, KP, PC (Ire), styled The Honourable Arthur Gore from 1758 to 1762 and Viscount Sudley from 1762 to 1773, was an Irish peer and politician.
Sir Henry Cavendish, 2nd Baronet PC was an Anglo-Irish politician noted for his extensive recording of parliamentary debates in the late 1760s and early 1770s.
The Cavendishfamily is a British noble family, of Anglo-Norman origins. They rose to their highest prominence as Duke of Devonshire and Duke of Newcastle.
Henry Manners Cavendish, 3rd Baron Waterpark, was a British nobleman and Whig politician.
There have been two baronetcies created for members of the Coote family. The first is Coote of Castle Cuffe, while the second is Coote of Donnybrooke, both in the Baronetage of Ireland. As of 2020, the first creation is still extant. The holders of the first creation also held the title of Earl of Mountrath between 1660 and 1802.
Richard Cavendish, 2nd Baron Waterpark FSA, was an Anglo-Irish politician and peer.
Sir Henry Cavendish, 1st Baronet, was a British politician who held several appointments in the Kingdom of Ireland.
Sarah Cavendish, 1st Baroness Waterpark, was an Anglo-Irish peeress.
Henry Anson Cavendish, 4th Baron Waterpark, was a British aristocrat and sportsman.
