The celestial phenomenon over Nuremberg & Basel have been time & again discussed to be purported works of fiction. (This is also from a recent cursory literatur

The celestial phenomenon over Nuremberg & Basel have been time & again discussed to be purported works of fiction. (This is also from a recent cursory literature review on the topic in JSTOR). Summarily, many supernatural themed events were written by fantasy writers of those age to peddle to crowds outside their region. Those people have died, and the enigma forgotten - but these writings have found their way as proto-evidence of unusual activity from medieval times & now being used to support arguments.