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.
Godfrey Huggins up their brother Africans a bit; and then we can perhaps consider it. Huggins' successor, Welensky, spent his time in office trying to prevent an inevitable break-up of the Federation. Having served 23 years as Prime Minister, Huggins became the longest serving Prime Minister in British Commonwealth history, beating the records of Mackenzie King of Canada and Sir Robert Walpole of Great Britain and Ireland. He is the only Prime Minister in British Commonwealth history to serve under four monarchs (George V, Edward VIII, George VI, and Elizabeth II). He lived out the remainder of his life in Southern Rhodesia,