Henry Robert Westenra, 3rd Baron Rossmore (24 August 1792 – 1 December 1860), was an Anglo-Irish Member of Parliament and peer, from 1843 to 1852 Lord Lieutenant of Monaghan.
Henry Robert Westenra, 3rd Baron Rossmore (24 August 1792 – 1 December 1860), was an Anglo-Irish Member of Parliament and peer, from 1843 to 1852 Lord Lieutenant of Monaghan.