Events in 1578

5 notable events from 1578.

• Siege of Itami (1579)
  Dec 12, 1578–Dec 7, 1579 · Japan
• Massacre of Mullaghmast
  Jan 1, 1578 · Ireland
• Sack of Aarschot
  Aug 11, 1578 · Belgium
• 1578 Villa de Santa María de Cañete earthquake
  Jul 17, 1578 · Peru
• 1578 Poznań flood
  1578 · —