On This Day

What Happened in 1257

Historical Events in 1257

  • Jun 5 Kraków, Poland, receives city rights.

Famous People Born in 1257

  • Oct 14 Przemysł II, King of Poland (1295-96), born in Poznań, Kingdom of Poland (d. 1296)

Famous People Who Died in 1257

  • Jun 4 Duke Przemysl I of Poland
  • Dec 24 John I, Count of Hainaut (1246-57), dies at 39