Sir Rhoderick McGrigor, Vice Chief of Naval Staff Robert Oliver, Deputy Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary to the Admiralty Walter Edwards, Civil Lord Sir Henry Vaughan Markham, Permanent Secretary of the Admiralty 10 June 1946: Commission A. V. Alexander, First Lord Sir John Cunningham, First Sea Lord Sir Arthur Power, Second Sea Lord Charles Saumarez Daniel, Third Sea Lord Sir Douglas Fisher, Fourth Sea Lord Sir Thomas Troubridge, Fifth Sea Lord Sir Rhoderick McGrigor, Vice Chief of Naval Staff Robert Oliver, Deputy Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary to the Admiralty Walter Edwards, Civil Lord Sir Henry Vaughan Markham, Permanent Secretary of the Admiralty 23 September 1946: Commission A. V. Alexander, First Lord Sir John Cunningham, First Sea Lord Sir Arthur Power, Second Sea Lord Charles Saumarez Daniel, Third Sea Lord Sir Douglas Fisher, Fourth Sea Lord Sir Philip Vian, Fifth Sea Lord Sir Rhoderick McGrigor, Vice Chief of Naval Staff Robert Oliver, Deputy Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary to the Admiralty Walter Edwards, Civil Lord Sir Henry Vaughan Markham, Permanent Secretary of the Admiralty 7 October 1946: Commission George Henry Hall, First Lord Sir John Cunningham, First Sea Lord Sir Arthur Power, Second Sea Lord Charles Saumarez Daniel, Third Sea Lord Sir Douglas Fisher, Fourth Sea Lord Sir Philip Vian, Fifth Sea Lord Sir Rhoderick McGrigor, Vice Chief of Naval Staff Robert Oliver, Deputy Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary to the Admiralty Walter Edwards, Civil Lord Sir Henry Vaughan Markham, Permanent Secretary to the Admiralty 8 January 1947: Commission The Viscount Hall, First Lord Sir John Cunningham, First Sea Lord Sir Arthur Power, Second Sea Lord Charles Saumarez Daniel, Third Sea Lord Sir Douglas Fisher, Fourth Sea Lord Sir Philip Vian, Fifth Sea Lord Sir Rhoderick McGrigor, Vice Chief of Naval Staff Robert Oliver, Deputy Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary to the Admiralty Walter Edwards, Civil Lord Sir John Lang, Permanent Secretary of the Admiralty 25 April 1947: Commission The Viscount Hall, First Lord Sir John Cunningham, First Sea Lord Sir Arthur Power, Second Sea Lord Charles Saumarez Daniel, Third Sea Lord Sir Douglas Fisher, Fourth Sea Lord Sir Philip Vian, Fifth Sea Lord Sir Rhoderick McGrigor, Vice Chief of Naval Staff Geoffrey Oliver, Assistant Chief of Naval Staff John Dugdale, Parliamentary and Financial Secretary