Marquess of Abercorn

==Holders==
 	From 	Until 	Name 	Lifespan
1.	15 October 1790 	27 January 1818 	The Most Hon. John James Hamilton, 1st Marquess of Abercorn, K.G., P.C.	1756-1818
2.	27 January 1818 	31 October 1885 	The Most Noble James Hamilton, 1st Duke of Abercorn, K.G., P.C. 	1811-1885
3.	31 October 1885 	3 January 1913 	The Most Noble James Hamilton, 2nd Duke of Abercorn, K.G., C.B., P.C. 	1838-1913
4.	3 January 1913 	12 September 1953	The Most Noble James Hamilton, 3rd Duke of Abercorn, K.G., K.P., P.C. 	
5.	12 September 1953	4 June 1979 	The Most Noble James Hamilton, 4th Duke of Abercorn 	1904-1979
6.	4 June 1979 	 	The Most Noble James Hamilton, 5th Duke of Abercorn, K.G. 	1934-
==Other Titles==
===Peerage of Scotland===
*Earl of Abercorn (1606), 1790-present
*Lord Paisley (1587), 1790-present
*Lord of Abercorn (1603), 1790-present
*Lord of Paisley, Hamilton, Mountcastell and Kilpatrick (1606), 1790-present
===Peerage of Great Britain===
*Viscount Hamilton (1786), 1790-present
===Peerage of Ireland===
*Duke of Abercorn (1868), 1868-present
*Marquess of Hamilton (1868), 1868-present
*Viscount Strabane (1701), 1790-present
*Baron Hamilton of Strabane (1617), 1790-present
*Baron Mountcastle (1701), 1790-present
*Baron Mountcastle (1736), 1790-present