I was reading the Wikipedia article on Sir Philip Vian the other day and was struck by the following statement: ‘On 1 June 1952 he was promoted to Admiral of the Fleet, a rare but not unprecedented recognition for an officer who had not reached the pinnacle of the Royal Navy as First Sea Lord.’ The source given for this was a National Museum of the Royal Navy (NMRN) page, which claimed: ‘On his retirement, he was promoted Admiral of the Fleet, a rank that is normally confined to First Sea Lords, in recognition of his exceptional service during WWII.’
It is not difficult to see from where the NMRN got the idea. In his [Oxford] Dictionary of National Biography entry for Vian, Vice-Admiral Sir Peter Gretton wrote, ‘He had been promoted vice-admiral in 1945 and admiral in 1948 and on his retirement in 1952 he was specially promoted admiral of the fleet, a rank normally confined to first sea lords.’ Is this true?
It is a fact that every non-Royal holder of the rank since the promotion of Lord Mountbatten in 1956 has also served as First Sea Lord. But what about in 1952? Using Wikipedia’s helpful list, if we take the last ten Admirals of the Fleet promoted before Mountbatten, going back to Lord Cunningham in 1943, then seven of these were promoted before serving as First Sea Lord (as in Cunningham’s case) or never served as First Sea Lord at all! So Gretton and the NMRN were at best wildly misleading, and someone on Wikipedia decided to elaborate on this way back in 2008. The latter has now been rectified by me, a mere 15 years late.
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