The Irish members, rarely deficient in eloquence or fertility of resource, had been lately re-enforced by a recruit of pre-eminent powers, whom Lord Charlemont had returned for his borough of Moy, Henry Grattan; and, led by him, began to insist that the remaining grievances, to the removal of which the nation had a right, would never be extinguished so long as the supreme power of legislation for the country rested with the English and Scotch Parliament; and that the true remedy was only to be found in the restoration to the Irish Parliament of that independence of which it had been deprived ever since the time of Henry VII.

They were encouraged by the visibly increasing weakness of Lord North's administration.

Throughout the year 1781 it was evidently tottering to its fall.

And on the 22d of February, 1782, Grattan brought forward in the Irish House of Commons a resolution, intended, if carried, to lay the foundation of a bill, "that a claim of any body of men other than the King, Lords, and Commons of Ireland to bind this kingdom is unconstitutional, illegal, and a grievance." This resolution aimed at the abolition of Poynings' Act.

Other resolutions demanded the abolition of the "powers exercised by the Privy Council under color of Poynings' Act," and a farther relaxation of the penal laws.