George Tupou I the constitution was promulgated and Tonga officially became a kingdom. Siaosi then took the name George Tupou I, King of Tonga. For this reason, both 1845 and 1875 are quoted as the beginning of his reign. He died in 1893 at the age of 95, after a swim in the sea near his palace. He was buried in the New Royal Cemetery in Malaʻekula. His children had predeceased him, so he was succeeded by his great-grandson twice over George Tupou II – the son of the daughter (ʻElisiva Fusipala Taukiʻonetuku) of his son (Tēvita ʻUnga) and the son (Siaʻosi Fatafehi
Coronation of the British monarch since and including George IV, at least one year has passed between accession and coronation, with the exception of George VI, whose predecessor did not die but abdicated. The coronation date had already been set; planning simply continued with a new monarch. Since a period of time has often passed between accession and coronation, some monarchs were never crowned. Edward V and Lady Jane Grey were both deposed before they could be crowned, in 1483 and 1553, respectively. Edward VIII also went uncrowned, as he abdicated in 1936 before the end of the customary one-year period between accession and coronation.