Sir Henry Liddell, 3rd Baronet was an English politician and peer. He sat as MP for the City of Durham in 1689 and 1695 and as MP for Newcastle-upon-Tyne in February 1701, December 1701, 1702, 2 January 1706 and 1708.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the 1689-90 Parliament, Member of the 1695-98 Parliament, Member of the 1701 Parliament
- Citizenship
- Kingdom of England, Kingdom of Great Britain
- Died
- September 1, 1723
