Francis Ingram-Seymour-Conway, 2nd Marquess of Hertford

The Most Honourable The Marquess of Hertford KG, PC, PC (Ire)
Francis Seymour Conway, 2nd Marquess of Hertford, by James Sayers, engraving by James Bretherton
Chief Secretary for Ireland
In office 1765–1766
Monarch	George III
Prime Minister	The Marquess of Rockingham
Preceded by	The Earl of Drogheda
Succeeded by	Augustus Hervey
Master of the Horse
In office 1804–1806
Monarch	George III
Prime Minister	William Pitt the Younger
Preceded by	The Earl of Chesterfield
Succeeded by	William Pitt the Younger
Lord Chamberlain of the Household
In office 1812 – 14 December 1821
Monarchs	George III George IV
Prime Minister	Spencer Perceval The Earl of Liverpool
Preceded by	The Earl of Dartmouth
Succeeded by	The Duke of Montrose
Personal details
Born	12 February 1743 (1743-02-12) London, England
Died	17 June 1822 (1822-06-18) (aged 79) London, England
Political party	Tory
Spouses	Alice Elizabeth Windsor ​ ​ (m. 1768⁠–⁠1772)​ Isabella Anne Ingram ​ ​ (m. 1776⁠–⁠1822)​

Francis Ingram-Seymour-Conway, 2nd Marquess of Hertford, KG, PC, PC (Ire) (12 February 1743 – 17 June 1822), styled The Honourable Francis Seymour-Conway until 1750, Viscount Beauchamp between 1750 and 1793, and Earl of Yarmouth between 1793 and 1794, was a British peer and politician. He held seats in the Irish House of Commons from 1761 to 1776 and in the British House of Commons from 1766 to 1794. He served as Chief Secretary for Ireland under his father. He subsequently held positions in the Royal Household, including serving as Lord Chamberlain between 1812 and 1822.