Wales Beaumaris, Caernarfon and Conwy. His son, the future Edward II, was born at Edward's new castle at Caernarfon in 1284. He became the first English Prince of Wales in 1301, which at the time provided an income from northwest Wales known as the Principality of Wales. The title is granted by the monarch to the heir apparent as a personal honour or dignity, and is not heritable, merging with the Crown on accession to the throne. After the failed revolt in 1294–95 of Madog ap Llywelyn – who styled himself Prince of Wales in the Penmachno Document – and the
Frederick, Prince of Wales Great Britain. However, Sophia died before Anne at age 83 in June 1714, which elevated the Elector to heir-presumptive; Queen Anne died on 1 August the same year, and Sophia's son became King George I. This made Frederick's father the new Prince of Wales and first-in-line to the British throne and Frederick himself second-in-line. Frederick's other godfather was his grand-uncle Frederick I, King in Prussia and Elector of Brandenburg-Prussia. Frederick was nicknamed "Griff" within the family. In the year of Anne's death and the coronation of George I, Frederick's parents, George, Prince of Wales (later George II), and Caroline of