By A Mystery Man Writer
File:The Royal Navy during the Second World War A9421.jpg - Wikipedia
Royal Canadian Navy - Wikipedia
River-class offshore patrol vessel - Wikipedia
Simon Lister (Royal Navy officer) - Wikipedia
Category:Royal Navy submarine badges - Wikipedia
Alexander Ramsay (Royal Navy officer) - Wikipedia
List of Royal Navy shore establishments - Wikipedia
Royal Navy's Historic Battlecruiser - HMS Tiger
Admiral of the Fleet (Royal Navy) - Wikipedia
List of Royal Navy losses in World War II - Wikipedia