Elizabeth Conyngham, Marchioness Conyngham (Biographical details)
Elizabeth Conyngham, Marchioness Conyngham (British; Female; 1769 - 1861)
Also known as
Conyngham, Elizabeth; Denison, Elizabeth
Married Viscount Henry Conyngham (1766-1832) on 5 July 1794; her husband later rose to Earl in 1797 and Marquis in 1816; mistress of the Prince Regent from 1819 until his death in 1830; other affairs include those with the Honourable John Ponsonby, future Lord Ponsonby, in the 1790s, and with Tsar Nicholas I of Russia during his visit to London in 1816.