Choosing museum ships for the history they can explain

HMS Dreadnought sets a demanding preservation test. Her one striking operational episode was ramming and sinking a submarine, but that anecdote is too narrow to carry an entire museum interpretation. Although she was the first of her type, her short operational story and absence from Jutland limit the range of history she could illuminate. The more useful lesson challenges the common idea that the Anglo-German naval race began in 1905. Its roots lay in the 1880s and 1890s, and later battleship design reflected wider British, Japanese, Italian, American, and German competition.