Speaking during the English Civil War, the Second Doctor admitted to Polly Wright that he had seen or heard of "all kinds of" possible futures from the "great" to "truly terrible", including Englands with a third, fourth, or fifth Civil War. (PROSE: The Roundheads [+]Loading...["The Roundheads (novel)"])
Behind the scenes[[edit] | [edit source]]
In the real world, the Second English Civil War was followed by the Anglo-Scottish war of 1650-1652, which has been referred to as a Third Civil War, though this terminology is disputed.