In strictly constitutional terms, coronations do not have to take place. In fact, two monarchs, King Edward V and King Edward VIII, did not have a coronation but were still kings. However, a coronation does have three key purposes. First and foremost, it has a religious significance, with the monarch making promises to God as part of a Christian ceremony. Secondly, while the monarch has acquired the status and authority at their accession, it is at the coronation that the monarch makes promises to the people that they serve.
