I want to know the answer to the following question:
What political party was Earl Fitzwilliam?
All the background I'm provided with is that "Burke wrote on 29 November 1790: "I have received from the Duke of Portland, Lord Fitzwilliam, the Duke of Devonshire, Lord John Cavendish, Montagu (Frederick Montagu MP), and a long et cetera of the old Stamina of the Whiggs a most full approbation of the principles of that work and a kind indulgence to the execution".". Is that enough to answer the question?
Answer: no