Counsellors of State: The Royal Stand-ins of the British Monarchy
In the complex machinery of the British constitutional monarchy, the smooth operation of government is paramount. To ensure that public business is never delayed by the monarch's illness or absence from the United Kingdom, the system of Counsellors of State exists. These senior members of the Royal Family act as official proxies, stepping in to perform specific royal duties when the Sovereign is unable to do so.
These appointments are formalized through letters patent—legal instruments issued by the monarch under the Great Seal—which delegate specific functions to prevent administrative paralysis during the monarch's unavailability.

Key Facts
- Purpose: To prevent delays in public business during the monarch's illness or absence from the UK.
- Eligibility: Generally the monarch's spouse and the first four adults in the line of succession.
- Joint Action: There is a legal presumption that Counsellors of State must act jointly, typically requiring at least two people.
- Restrictions: They cannot grant peerages, titles, or ranks, nor can they appoint Prime Ministers or dissolve Parliament without express instruction.
- Legal Basis: Primarily governed by the Regency Act 1937 and the Counsellors of State Act 2022.
Roles and Responsibilities
Counsellors of State are authorized to carry out royal functions as specified in their letters patent. In practical terms, this includes routine but essential duties such as signing official documents, attending Privy Council meetings, and receiving credentials from new ambassadors to the Court of St James's.
Constitutional Limitations
While their powers are broad, they are not absolute. By law, Counsellors of State are prohibited from granting ranks, titles, or peerages. Furthermore, core constitutional functions are off-limits, including matters relating to the Commonwealth and the appointment of Prime Ministers. The dissolution of Parliament is also restricted, except when the monarch provides express instructions. A notable exception occurred on February 7, 1974, when Queen Elizabeth the Queen Mother and Princess Margaret promulgated the Dissolution of Parliament under such instructions from Queen Elizabeth II.
Eligibility and Appointment
The pool of eligible Counsellors of State is strictly defined. It always includes the monarch's spouse and the first four people in the line of succession who meet specific criteria: they must be British subjects, of full age (21, or 18 for the heir apparent/presumptive), domiciled in the United Kingdom, and not disqualified from becoming monarch.
During a regency, the eligibility shifts to the next four eligible people in the line of succession following the regent and the regent's spouse. Additionally, a monarch may request that Parliament add specific individuals to the list. This occurred under Queen Elizabeth II via the Regency Act 1953 and more recently under King Charles III through the Counsellors of State Act 2022.
Evolution of the Role
The practice began in 1911 under George V, who used the royal prerogative to appoint Counsellors while traveling to India for the Delhi Durbar. Initially, the role could be filled by senior politicians, such as the Prime Minister or Lord Chancellor. However, the Regency Act 1937 codified the practice, restricting the role exclusively to senior members of the Royal Family.
Recent years have seen a push for greater flexibility. In 2022, King Charles III sought to ensure that only "working" members of the royal family served as Counsellors. While some questioned the suitability of the Duke of York and Duke of Sussex due to their withdrawal from public life or residence abroad, the solution was to expand the pool of available royals. This led to the Counsellors of State Act 2022, which added Princess Anne and Prince Edward to the list.
Current Counsellors of State (as of 2026)
| Counsellor | Relation to Monarch | Succession Order | Basis of Appointment |
|---|---|---|---|
| Queen Camilla | Spouse | N/A | Accession of Charles III |
| William, Prince of Wales | Son and Heir Apparent | 1 | Reached age of 21 |
| Prince Harry, Duke of Sussex | Son | 5 | Reached age of 21 |
| Andrew Mountbatten-Windsor | Brother | 8 | Reached age of 21 |
| Princess Beatrice | Niece | 9 | Accession of Charles III |
| Prince Edward, Duke of Edinburgh | Brother | 16 | Counsellors of State Act 2022 |
| Anne, Princess Royal | Sister | 19 | Counsellors of State Act 2022 |
It is important to note that while several individuals are eligible, in practice, only those performing public duties are typically appointed. For instance, Prince Harry's eligibility depends on his continued domicile in the UK.
Frequently Asked Questions
Can a Counsellor of State appoint a new Prime Minister?
No. The appointment of a Prime Minister is a core constitutional function that cannot be delegated to Counsellors of State.
How many Counsellors of State are required to act?
There is a legal presumption that they should act jointly, meaning at least two Counsellors are typically required to perform royal functions to avoid potential legal challenges.
What is the minimum age to become a Counsellor of State?
The general minimum age is 21, although the heir apparent or presumptive may qualify at age 18.
Why were Princess Anne and Prince Edward added in 2022?
They were added via the Counsellors of State Act 2022 to create a more flexible pool of working royals available to stand in for King Charles III.
Can Counsellors of State grant titles or peerages?
No, by law, Counsellors of State are prohibited from granting ranks, titles, or peerages.