Chatham House Chatham House The Royal Institute of International Affairs, commonly known as Chatham House, is a not-for-profit and non-governmental organisation based in London whose mission is to analyse and promote the understanding of major international issues and current affairs. It is the originator of the Chatham House Rule and takes its name from the building where it is based, a Grade I listed 18th-century house in St James's Square, designed in part by Henry Flitcroft and occupied by three British prime ministers, including William Pitt, 1st Earl of Chatham. In the University of Pennsylvania’s rankings (announced in January 2017) for their
The Death of the Earl of Chatham casting his eyes towards heaven...He appeared to be extremely feeble and spoke with that difficulty of utterance which is the characteristic of severe indisposition". Chatham said: My Lords, I rejoice that the grave has not closed upon me; that I am still alive to lift up my voice against the dismemberment of this ancient and most noble monarchy! Pressed down as I am by the hand of infirmity, I am little able to assist my country in this most perilous conjuncture; but, my Lords, while I have sense and memory, I will never consent to deprive the royal offspring of