Changes to the Coronation Oath
King Charles III will take his Coronation Oath on 6 May 2023. What will the King say, and how has the oath changed since its creation in 1688?

View research related to the coronation of King Charles III, the UK's constitutional monarchy and its role in Parliament, the Commonwealth, and more.
King Charles III will take his Coronation Oath on 6 May 2023. What will the King say, and how has the oath changed since its creation in 1688?
A briefing paper on the preparations for the Coronation of King Charles III and Queen Camilla, what took place on Coronation day and other events associated with the ceremony.
The coronation of King Charles III and Queen Camilla will take place on 6 May 2023. Preceding coronations and the planning and execution of the contemporary ceremony are examined in detail in this briefing.
A briefing on the constitutional and ceremonial events surrounding the Accession of King Charles III
A briefing paper on the Counsellors of State [HL] Bill 2022-23
A briefing paper on the constitutional aspects of the Crown
The death of a monarch – and the accession of a new sovereign – involves the Cabinet, the Privy Council, Parliament, Buckingham Palace and the Church of England. This paper outlines the historical precedents for the events that will follow the death of Her Majesty Queen Elizabeth II
A briefing paper on the statutory arrangements for a Regency and Counsellors of State in the event that a monarch is too young to assume all Royal functions, ill or absent from the UK
What happened when Her Majesty Queen Elizabeth II acceded to the throne on 6 February 1952 and how does it relate to this year’s Platinum Jubilee celebrations?
June 2022 marks Queen Elizabeth II's Platinum Jubilee. How have previous Royal Jubilees been celebrated?
A briefing paper on the royal prerogative and ministerial advice to the Crown on both the prerogative and statutory public appointments
A research briefing on the Finances of the Monarchy, including the Sovereign Grant, Duchies of Lancaster and Cornwall and tax arrangements for members of the Royal Family.
A briefing paper on the history of and procedure relating to Royal Assent, not just in the UK Parliament but in the devolved legislatures and for Church of England Measures.
A briefing paper on the history, functions and membership of the Privy Council
A briefing paper on the relationship between church and state in the United Kingdom
A briefing paper on the State Opening of Parliament, its history and ceremonial
A briefing paper on the constitutional status of the Crown Dependencies, which are the Bailiwick of Jersey, the Bailiwick of Guernsey (including Alderney and Sark) and the Isle of Man.
What is the constitutional status of the Isle of Man, Jersey and Guernsey, and how are they governed?
The Commonwealth’s changing role over the last 70 years, and the role of the monarchy.
The Queen will no longer be head of state in Barbados but the country remains a member of the Commonwealth.
The paper describes the role of UK-appointed Governors in the Overseas Territories to make law and policy on reserved topics, such as external affairs.