Background
He was the third son of James Wemyss, 5th Earl of Wemyss by his wife Janet Charteris.
He was the third son of James Wemyss, 5th Earl of Wemyss by his wife Janet Charteris.
The 5th Earl of Wemyss died in 1756. Their children included the soldier and Member of Parliament William Wemyss.
12th Parliament of Great Britain. 13th Parliament of Great Britain. 14th Parliament of Great Britain.
15th Parliament of Great Britain.