Mar 17 King Lulach I of Scotland Mar 29 Stephen IX [Frederik van Lotharingen], 1st Belgium Pope (1057-58), dies Nov 28 Casimir I the Restorer, Polish nobleman (Duke of Poland, 1034-58), dies at 42 1057 Famous Deaths by Year 1059 Famous People by Cause of Death Assassination Drug Overdose Gunshot Wound Murder Plane Crash Suicide