President Joseph R. Biden, Jr., is the fourth American leader to address a joint sitting sitting of the Houses of the Oireachtas, so take a look at the previous occasions on which Leinster House welcomed American presidents.
President John F. Kennedy | 28 June 1963
"I am proud to be the first American President to visit Ireland during his term of office, proud to be addressing this distinguished assembly, and proud of the welcome you have given me. My presence and your welcome, however, only symbolise the many and the enduring links which have bound the Irish and the Americans since the earliest days."
President Ronald Reagan | 4 June 1984
"The American people know how profoundly Ireland has affected our national heritage and our growth into a world power; I know they want me to assure you today that your interests and concerns are ours; and that, in the United States, you have true and fast friends."
President Bill Clinton | 1 December 1995
"Today I renew America's pledge: your road is our road, we want to walk it together. We will continue our support, political, financial and moral, to those who take risks for peace."