Frederick William Hervey, 1st Marquess of Bristol (2 October 1769 – 15 February 1859), styled Lord Hervey between 1796 and 1803 and known as The Earl of Bristol between 1803 and 1826, was a British peer.

Hervey was the younger son but, his elder brother dying during his father's lieftime, heir of the Frederick Hervey, 4th Earl of Bristol

Frederick Hervey, 4th Earl of Bristol

Frederick Augustus Hervey, 4th Earl of Bristol, PC , known as The Earl-Bishop, was Bishop of Cloyne from 1767 to 1768 and Bishop of Derry from 1768 to 1803.- Life :...

, whom he succeeded in 1803.

He married Elizabeth Albana (d. 1844), daughter of Clotworthy Upton, 1st Baron Templetown and Elizabeth Templetown, by whom he had two daughters and six sons:

• Lady Augusta Hervey (died 17 March 1880)
• Lady Georgiana Elizabeth Charlotte Hervey (died 16 January 1869)
• Frederick Hervey, 2nd Marquess of Bristol
  Frederick Hervey, 2nd Marquess of Bristol
  Frederick William Hervey, 2nd Marquess of Bristol PC, FSA , styled Lord Hervey from 1803 to 1826 and Earl Jermyn from 1826 to 1859, was a British Tory politician...
  
   (15 July 1800 - 30 October 1864), the great-great-grandfather of the present Marquess
• Major Lord George Hervey b. 25 Jan 1803, d. 1838
• Lord William Hervey (27 September 1805 - 6 May 1850), the grandfather of the heir presumptive to the marquessate
• Rt. Rev. Lord Arthur Hervey (20 August 1808 - 9 June 1894)
• Rev. Lord Charles Hervey (1 November 1814 - 11 April 1880)
• Lord Alfred Hervey (25 June 1816 - 15 April 1875)

In 1826, he was created Marquess of Bristol and Earl Jermyn. He was succeeded by his son Frederick William

Frederick Hervey, 2nd Marquess of Bristol

Frederick William Hervey, 2nd Marquess of Bristol PC, FSA , styled Lord Hervey from 1803 to 1826 and Earl Jermyn from 1826 to 1859, was a British Tory politician...

 (1800-1864), M.P. for Bury St Edmunds

Bury St Edmunds (UK Parliament constituency)

Bury St Edmunds is a county constituency located in Suffolk and centred on the town of Bury St Edmunds. It elects one Member of Parliament to in the House of Commons of the Parliament of the United Kingdom...

1830-1859, as 2nd Marquess.