House of Commons of England House of Stuart came to the English throne in 1603. The first two Stuart monarchs, James I and Charles I, provoked conflicts with the Commons over issues such as taxation, religion, and royal powers. The differences between Charles I and Parliament were great, and resulted in the English Civil War, in which the armed forces of Parliament were victorious. In December 1648 the House of Commons was purged by the New Model Army, which was supposed to be subservient to Parliament. Pride's Purge was the only military coup in English history. Subsequently, King Charles I was beheaded and the Upper
House of Commons of the United Kingdom Thus, whenever the office of prime minister falls vacant, the Sovereign appoints the person who has the support of the House, or who is most likely to command the support of the House—normally the leader of the largest party in the Commons, while the leader of the second-largest party becomes the Leader of the Opposition. Since 1963, by convention, the prime minister is always a member of the House of Commons, rather than the House of Lords. The Commons may indicate its lack of support for the Government by rejecting a motion of confidence or by passing a motion of