John Talbot Tuchet, 8th Earl of Castlehaven (2 August 1724 – 22 April 1777) was the son of James Tuchet, 6th Earl of Castlehaven

James Tuchet, 6th Earl of Castlehaven

James Tuchet, 6th Earl of Castlehaven was the son of James Tuchet, 5th Earl of Castlehaven and his wife Anne Pelson.He succeeded his father as Earl of Castlehaven and Baron Arundel on 9 August 1700....

, and his wife, née Elizabeth Arundell. He succeeded his brother as Earl of Castlehaven

Earl of Castlehaven

Earl of Castlehaven was a peerage title in the Peerage of Ireland, created on September 6, 1616. It was held in conjunction with the Barony of Audley , the Barony of Audley of Orier , and the Barony of Audley of Hely .Upon...

 and Baron Audley

Baron Audley

The title Baron Audley was first created on 8 January 1313 by writ in the Peerage of England for Nicholas Audley of Heighley Castle a member of the Audley family of Staffordshire.....

 6 May 1769.

He died unmarried, at which time the Earldom of Castlehaven and two of its subsidiary titles (Baron Audley of Orier and Baron Audley of Hely) became extinct. The Barony of Audley created by writ of 1312 is deemed to have devolved upon his nephew, namely George Thicknesse

George Thicknesse, 19th Baron Audley

George Thicknesse later Thicknesse-Touchet, 19th Baron Audley .George Thicknesse-Touchet was the son of Captain Philip Thicknesse and Lady Elizabeth Tuchet...

 (later Thicknesse-Touchet). George was the son of his sister Elizabeth, who had married Philip Thicknesse

Philip Thicknesse

Captain Philip Thicknesse was a British author, eccentric and friend of the artist Thomas Gainsborough.Philip Thicknesse was born in Staffordshire, England, son of John Thicknesse, the Rector of Farthinghoe, Northamptonshire and Joyce Thicknesse and brought up in Farthinghoe. In later life he...