Leinster House

…Molesworth Street; Kildare House, renamed Leinster House when the earl became the duke of Leinster, is thought to have been the model for the White House in Washington, D.C. It is now the seat of the republic’s parliament (Oireachtas). Twin Victorian buildings, which were constructed on either side of Leinster…

…the Seanad (Senate), meet at Leinster House. The judiciary is based at the Four Courts. More than 40 countries maintain embassies, and several others are represented by consuls, both honorary and professional.