Time Machine
Bavaria, 1561
Residents of Nuremberg described an aerial battle, followed by the appearance of a large black triangular object and then a crash outside of the city. A news notice recorded that witnesses observed hundreds of spheres, cylinders, and other odd-shaped things that moved erratically overhead.
News notice (an early form of newspaper) printed on April 14, 1561, in Nuremberg, describing the celestial phenomenon that occurred over Nuremberg on April 4, 1561. Image source: https://en.wikipedia.org/wiki/1561_celestial_phenomenon_over_Nuremberg