List of dukedoms in the peerages of Britain and Ireland

Columns: Dukedom | Date of creation | Grantee | Surname | Current status | Notes
Ireland | 13 October 1386 | Robert | Vere | Forfeit 3 February 1388 | Creation for life only | Hereford | 29 September 1397 | Henry of Bolingbroke | Plantagenet | Merged in crown 30 September 1399 | Aumale | 29 September 1397 | Edward of Norwich | Plantagenet | Deprived of title 3 November 1399 | Also Earl of Rutland from 1390 and Duke of York from 1402 | Exeter | 29 September 1397 | John | Holland | Deprived of title 1399 | Descendant of Edmund of Woodstock , earl of Kent , son of Edward I | Surrey | 29 September 1397 | Thomas | Holland | Forfeit 1399 | Descendant of Edmund of Woodstock , earl of Kent , son of Edward I | Norfolk | 29 September 1397 | Thomas | Mowbray | Extinct 17 January 1476 | Title not in use 1399 to 1425 . Descendant in female line of Thomas of Brotherton , Earl of Norfolk , son of Edward I | Norfolk | 29 September 1397 | Margaret | Plantagenet | Extinct 24 March 1400 | For life only

Example questions:
Who was the Dukedom of the grantee in the peerages of Britain and Ireland who was born January 7 , 1355 ? | What is the date of creation of the Dukedom in the peerages of Britain and Ireland that is a title that has been created six times ? | What is the surname of the Grantee in the peerages of Britain and Ireland who was slain at the Battle of Agincourt ?

Answers:
Gloucester | 16 May 1414 | Plantagenet