James Tuchet, 6th Earl of Castlehaven (died 12 October 1740) was the son of James Tuchet, 5th Earl of Castlehaven and his wife Anne Pelson. ^[1]

He succeeded his father as Earl of Castlehaven and Baron Audley on 9 August 1700.

He married, on 14 May 1722, Elizabeth Arundell (1693–1743), daughter of Henry Arundell, 5th Baron Arundell of Wardour ^[2] and his wife, née Elizabeth Panton.

They had two sons and at least one daughter:

• James Tuchet, 7th Earl of Castlehaven (1723–1769)
• John Tuchet, 8th Earl of Castlehaven (1724–1777)
• Lady Elizabeth Tuchet ^[3]

He is buried at the church of St. Sulpice in Paris, France.

References

• Leigh Rayment's Peerage Pages ^{[ self-published source] [ better source needed]}