Duke of Dorset

==Holders==
 	From 	Until 	Name 	Lifespan
1.	17 June 1720 	10 October 1765 	The Most Noble Lionel Cranfield Sackville, 1st Duke of Dorset, K.G., P.C.	1688-1765
2.	10 October 1765 	6 January 1769 	The Most Noble Charles Sackville, 2nd Duke of Dorset, P.C. 	1711-1769
3.	6 January 1769 	19 July 1799 	The Most Noble John Frederick Sackville, 3rd Duke of Dorset, K.G., P.C. 	1745-1799
4.	19 July 1799 	14 February 1815	The Most Noble George John Frederick Sackville, 4th Duke of Dorset 	1793-1815
5.	14 February 1815	29 July 1843 	The Most Noble Charles Sackville-Germain, 5th Duke of Dorset 	1767-1843
==Other Titles==
===Peerage of England===
*Earl of Dorset (1604), 1720-1843
*Earl of Middlesex (1675), 1720-1843
*Baron Buckhurst (1567), 1720-1843
*Baron Cranfield (1675), 1720-1843
===Peerage of Great Britain===
*Viscount Sackville (1782), 1815-1843
*Baron Bolebroke (1782), 1815-1843