|Title||Letter from [W.H. Cavendish-Bentinck], 3rd Duke of Portland, Burlington House, London, to John Denison, Harley Street, London, with reply; 19-20 June 1798|
|Content Description||Dated 19 Jun. 1798. Informs him of important parliamentary debate on Lord George Cavendish's motion on Ireland and requests his attendance.|
Includes addressed wrapper.
With reply, dated 20 Jun. 1798. Acknowledges his letter and informs him he had intended to attend House of Commons debate [on Lord George Cavendish's motion on Ireland]; states that he will be impartial and vote according to his conscience; hopes [the Duke] will give him credit for his pure motives.