Duke of Gloucester and Edinburgh

==Holders==
 	From 	Until 	Name 	Lifespan
1.	19 November 1764	25 August 1805 	His Royal Highness Prince William Henry, 1st Duke of Gloucester and Edinburgh, K.G., P.C. 	1743-1805
2.	25 August 1805 	30 November 1834	His Royal Highness Prince William Frederick, 2nd Duke of Gloucester and Edinburgh, K.G., P.C.	1776-1834
==Other Titles==
===Peerage of Ireland===
* Earl of Connaught (1764), 1764-1834