*Frederick I (1707-1760) (Frederick Lewis of the House of Hanover) With the principality of Wales stripped from him in 1727, remained Duke of Cornwall and Lord Deputy of the Colonies 1727-1748, during which he built his support base among the American colonists. To avoid scandal resulting from an unfortunate incident, married the commoner woman Mildred Washington in 1732. Though initially reluctant, he gradually grew closer to the Washingtons and other important planter families, and helped lead the attack on Louisbourg during the
Second War of Supremacy in 1745. Immediately afterwards, and playing on colonial fury due to William IV's plans to hand back the fortress to the French, he proclaimed himself Emperor of North America and the rightful heir to the throne, sparking the
War of the British Succession. He had William assassinated by riflemen to prevent the war proliferating, then returned to Great Britain - quashing the Third Jacobite Rebellion in Ireland enroute - in the Second Glorious Revolution. Emperor of North America (r. 1745-1760), King of Ireland and of Great Britain and Elector of Hanover(r. 1750-1760). Had three children, Prince George, Prince Frederick and Princess Mildred. Never recovered from the death of his wife in 1756, became estranged from his firstborn son, but reconciled on his deathbed.