John Hamilton, 1st Marquess of Abercorn (1756 - 1818)

‹ Back to Hamilton surname

Is your surname Hamilton?

Research the Hamilton family

John Hamilton, 1st Marquess of Abercorn's Geni Profile

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!

Share

Death: Died
Managed by: Gordon Govier
Last Updated:

About John Hamilton, 1st Marquess of Abercorn

John Hamilton, 1st Marquess of Abercorn

From Wikipedia, the free encyclopedia

For other persons named John Hamilton, see John Hamilton (disambiguation).

John James Hamilton, 1st Marquess of Abercorn KG, PC (Ire) (July 1756 – 27 January 1818) was an Irish peer and politician.

Background

He was the son of Captain Hon. John Hamilton and grandson of James Hamilton, 7th Earl of Abercorn. He was educated at Harrow and Pembroke College, Cambridge. [1] There he became the friend of William Pitt the Younger, a connection that would serve him well in later years.

[edit]Career

He was a Tory Member of Parliament for two boroughs in Cornwall from 1783 to 1789, when he succeeded to the Earldom. He was a supporter of his friend Pitt's first ministry, and a friend of William Pitt the Younger. He was created 1st Marquess of Abercorn on 15 October 1790, doubtless due to his political connections.

He was sworn of the Privy Council of Ireland on 7 February 1794. Most of the Abercorn lands were in Ireland, and the Marquess made great efforts to build a voting bloc in the Irish Parliament from County Donegal and County Tyrone, although with relatively little success. He was invested as a Knight of the Garter on 17 January 1805.

[edit]Family

He married, firstly, Catherine Copley, daughter of Sir Joseph Copley, 1st Baronet, on 20 June 1779. They had five children:

Lady Harriet Margaret Hamilton (1780–1803), died unmarried.

Lady Maria Hamilton (1782–1814), died unmarried.

Lady Catherine Elizabeth Hamilton (1784–1812), married George Hamilton-Gordon, 4th Earl of Aberdeen and had issue.

James Hamilton, Viscount Hamilton (1786–1814), married Harriet Douglas, granddaughter of James Douglas, 14th Earl of Morton and had issue.

Lord Claud Hamilton (1787–1808), died unmarried.

He married, secondly, his first cousin, Lady Cecil Hamilton, daughter of Reverend The Hon. George Hamilton, on 4 March 1792, but they were divorced in 1799 by an Act of Parliament. They had one child:

The Lady Cecil Frances Hamilton (19 July 1795 – 7 July 1860), married William Howard, 4th Earl of Wicklow and had issue.

He married, thirdly, Lady Anne Jane Gore, daughter of Arthur Gore, 2nd Earl of Arran, on 3 April 1800.

Lord Abercorn died in 1818, aged 61 at Bentley Priory, Stanmore and his titles passed to his grandson, James Hamilton.

[edit]References

^ Hamilton, John James in Venn, J. & J. A., Alumni Cantabrigienses, Cambridge University Press, 10 vols, 1922–1958.

view all

John Hamilton, 1st Marquess of Abercorn's Timeline

1756
July, 1756
1779
June 20, 1779
Age 22
1784
January 10, 1784
Age 27
Petersham Lodge, Surrey, England
1786
October 7, 1786
Age 30
Petersham Lodge, Surrey, England
1795
1795
Age 38
1818
January 27, 1818
Age 61
????
????
????