"Henry Grattan (3 July 1746 – 6 June 1820) was an Irish politician and member of the Irish House of Commons, who campaigned for legislative freedom ...
for the Irish Parliament in the late 18th century. He has been described as:
a superb orator – nervous, high-flown, romantic. With generous enthusiasm he demanded that Ireland should be granted its rightful status, that of an independent nation, though he always insisted that Ireland would remain linked to Great Britain by a common crown and by sharing a common political tradition.Grattan opposed the Act of Union 1800 that merged the Kingdoms of Ireland and Great Britain, but later sat as a member of the united Parliament in London." - (en.wikipedia.org 31.01.2020)