List of dukedoms in the peerages of Britain and Ireland

Columns: Title | Date of Creation | Grantee | Surname | Current Status
Portland | 6 July 1716 | Henry Bentinck , Earl of Portland | Bentinck | Extinct 30 July 1990 | Wharton | 28 January 1718 | Philip Wharton , Marquess of Wharton | Wharton | Extinct 31 May 1731 | Kendal | 19 March 1719 | Melusine von der Schulenburg , Duchess of Munster | Schulenburg | Extinct 10 May 1743 | Greenwich | 27 April 1719 | John Campbell , Duke of Argyll | Campbell | Extinct 4 October 1743 | Manchester | 28 April 1719 | Charles Montagu , Earl of Manchester | Montagu | Extant | Chandos | 29 April 1719 | James Brydges , Earl of Carnarvon | Brydges | Extinct 29 September 1789 | Dorset | 17 June 1720 | Lionel Cranfield Sackville , Earl of Dorset | Sackville | Extinct 29 July 1843

Example questions:
What is the title of the dukedom whose grantee died on 5 March , 1726 ? | What is the title of the dukedom whose grantee 's official life extended throughout the Whig supremacy of the 18th century ? | What is the title of the dukedom whose grantee was born on 18 December , 1662 ? | What is the title of the dukedom whose grantee died on 26 July , 1723 ? | What is the title of the dukedom whose grantee was a Master of the Great Wardrobe ?

Answers:
Kingston-upon-Hull | Newcastle upon Tyne | Dover | Ancaster and Kesteven | Brandon