Victoria is English. The fact that she was queen of the British Empire is not relevant IMO, and if anything it only proves once more how British Empire is just a name given in order to please the populations that at that time, english people considered inferior or a minority. Curiously, the fact that some people ask for the empire to be called GB in the game makes of this theme a contemporary one. Redcoats... well yeah saying redcoats were english is probably wrong. Though there's much to talk about how the army and formations were organized back then, isn't there ?
Finally, the only city not english in the city list is Cardiff, 1 on 20, so I suggest you base your considerations on facts and not impressions. For example the fact that England starts near Ireland, where Dublin sits, doesn't mean that they will necessarily be the civ that will conquer it, and anyways it does mean that since it's barbarian, it doesn't belong to the civ, which is, in fact, England.