Hot air balloon above Prague1790-10-28 -
Jean Pierre Blanchard, balloonist, performed in Prague, his hot-air balloon.
Royal started in the field and landed Works in. Ascended to a height of about 1,700 meters, the flight lasted 1 hour
In Prague, a first public autopsy1600-06-08 -
The first public autopsy took place 8. 6. 1600 and made it to Jan Jesenus. An autopsy of the body of an executed man was held in the festively decorated Rejčkově college in June 1600, it lasted five days and watching as it was attended by about 5000 people.