On This Day

1171 in History

Birthdays in History

  • Aug 15 Alfonso IX, King of León and Galicia (1188-1230), born in Zamora (d. 1230)

Deaths in History

  • Feb 20 Conan IV, Duke of Brittany (b. 1138)
  • May 1 Dermot MacMurrough, last Irish King of Leinster, dies
  • Jun 9 Jacob Ben Meir, [Rabbenu Tam], French Tosofist, dies
  • Aug 11 Louis I, Earl of Wage/Rieneck, dies
  • Nov 2 Baudouin IV, count of Henegouwen (1120-71), dies
  • Nov 2 Dionysius [Jacob] Bar-Salibi, Syriac Orthodox Church author (Diarbekir), dies
  • Nov 8 Baldwin IV, Count of Hainaut (b. 1108)