Constitutional monarchy Act 1689, which placed similar limits on the Scottish monarchy. Although Queen Anne was the last monarch to veto an Act of Parliament when, on 11 March, 1708, she blocked the Scottish Militia Bill, Hanoverian monarchs continued to selectively dictate government policies. For instance King George III constantly blocked Catholic Emancipation, eventually precipitating the resignation of William Pitt the Younger as prime minister in 1801. The sovereign's influence on the choice of prime minister gradually declined over this period, King William IV being the last monarch to dismiss a prime minister, when in 1834 he removed Lord Melbourne as a
Constitution of Australia the Commonwealth in the Statute of Westminster Adoption Act 1942 (retroactive to 1939), and the Australia Act 1986, which was passed in equivalent forms by the United Kingdom Parliament and the Australian Federal Parliament (using legislative powers conferred by enabling acts passed by the Parliaments of every Australian state). The Statute of Westminster Adoption Act is often regarded as the point at which Australia became, "de jure", an independent nation, while the Australia Act severed the last remaining constitutional links between Australia and the United Kingdom. Even though the same person, Queen Elizabeth II, is the monarch of both countries,