Arthur Blundell Sandys Trumbull Hill, 3rd Marquess of Downshire KP (8 October 1788 – 12 September 1845) was an Anglo-Irish peer, styled Viscount Fairford from 1789 until 1793 and Earl of Hillsborough from 1793 to 1801.
Arthur Blundell Sandys Trumbull Hill, 3rd Marquess of Downshire KP (8 October 1788 – 12 September 1845) was an Anglo-Irish peer, styled Viscount Fairford from 1789 until 1793 and Earl of Hillsborough from 1793 to 1801.