Time traveler in an alternate universe

...or perhaps just a reflection of the rationality in England even in those days.

The days of religion (or, as now call'd, of superstition) are past; and in a few years, all the cathedrals must tumble down: how they have lasted so long appears to me a miracle!
                          - John Byng, Torrington Diaries, "A Tour in South Wales, 1787"