Events in 1550

5 notable events from 1550.

• Valladolid debate
  Aug 15, 1550–May 4, 1551 · Spain
• Russo-Caucasian conflict
  from 1550 · Russian Federation
• Nikai Kuzure no Hen
  Feb 1550 · Japan
• Sack of Cullera
  May 25, 1550 · Spain
• Sack of Pollença
  May 31, 1550 · Spain