Thomas Henry Liddell, 1st Baron Ravensworth, known as Sir Thomas Liddell, 6th Baronet, from 1791 to 1821, was a British peer and Tory politician.
- Occupation
- politician
- Position held
- member of the 3rd Parliament of the United Kingdom, member of the 3rd Parliament of the United Kingdom, High Sheriff of Northumberland
- Citizenship
- United Kingdom of Great Britain and Ireland, Kingdom of Great Britain
- Born
- February 8, 1775
- Died