At the moment of the Queen’s passing on Thursday, her eldest son acceded to the throne as King Charles III, head of state of the UK and 14 other Commonwealth countries.
The King, aged 73, is the oldest monarch to take the crown, as well as the longest-serving heir apparent in British history. Unlike his late mother, who became queen at just 25, King Charles’s life has been one of extended preparation for this moment.
The historic transition from one royal generation to another will be marked by a period of national mourning and what is expected to be a relatively low-key coronation, which will set the tone for King Charles’s reign.