"True Likeness of the Beleaguering of Lisbon," an account of the Battle of Alcântara in 1580, starting with a statement from the Secretary of State of Spain at the time (source in comments)
A leaflet describing fire rain witnessed near the (now-deserted) town of Eckelsheim, Germany in December 1560 (original English translation, German source in comments)
"Portrayal of a wonder & a petrified baby which was found in the corpse of a woman in the town of Sens on the 16th of May 1582" (an old printing press piece, translated into English by me)
"An Illustrated Description of the Wondrous Airborne Wars and Ship-Fights of Stralsund" (1665) - my own translation from the German, complete with the original diagram