I was chief expert consultant on naming of Aryan-Thule master race regions, so don't you worry about historical accuracy. Everywhere from "England" to "Sweden" will have place names such as Huddersfield (Old Thulic for "Field full of cows"; hudder being Old Thulic for udder) , Barnsley (O.T. for "Barn full of sleighs"), Heckmondwike (O.T. for "(Bloody) heck mon, what you doing, like?"; clearly an interesting mix of an early Scotch tongue and Thulic. This suggests that Scots roamed much further and earlier out of Ireland than previously thought), Wetwang (O.T. for "It is raining and I have no trousers") and other appropriate names.
Although these are all Yorkshire settlement names, recent studies by the University of Thulic Sciences have shown that they were commonplace names throughout northern Europe, much as we see place names today repeated across the world (Venice is also a place in America, ditto Birmingham, Manchester, etc.). This is because Yorkshire was once the centre of a pan-Aryan empire stretching from Britain to the Ukrainian steppe. Further studies need to be made to determine whether the Romans were vassals of this great empire, an empire so modest and self confident that they didn't feel the need to tell anyone of their existence. We may never know what caused the downfall of this rich culture and erased these common place names from all but the Thulic heartlands in northern "England".