William Edgcumbe, 4th Earl of Mount Edgcumbe

The Earl of Mount Edgcumbe
Lord Chamberlain of the Household
In office
7 May 1879  21 April 1880
MonarchVictoria
Prime MinisterThe Earl of Beaconsfield
Preceded byThe Marquess of Hertford
Succeeded byThe Earl of Kenmare
Lord Steward of the Household
In office
27 June 1885  28 January 1886
MonarchVictoria
Prime MinisterThe Marquess of Salisbury
Preceded byThe Earl Sydney
Succeeded byThe Earl Sydney
In office
16 August 1886  11 August 1892
MonarchVictoria
Prime MinisterThe Marquess of Salisbury
Preceded byThe Earl Sydney
Succeeded byThe Marquess of Breadalbane
Personal details
Born5 November 1833 (1833-11-05)
Died25 September 1917 (1917-09-26) (aged 83)
NationalityBritish
Political partyConservative
Spouse(s)(1) Lady Katherine Hamilton
(c. 1838-1874)
(2) Caroline Edgcumbe
(d. 1909)
Children4
Parent(s)Ernest Edgcumbe, 3rd Earl of Mount Edgcumbe
Caroline Feilding

William Henry Edgcumbe, 4th Earl of Mount Edgcumbe, GCVO, PC, DL (5 November 1833 – 25 September 1917), styled Viscount Valletort between 1839 and 1861, was a British courtier, Conservative politician, and Volunteer officer.