Famous Birthdays In 1171

Aug 15 King Alfonso IX of Leon (d. 1230) was born on this day in history.

Feb 20 In the year 1171 death of conan IV, Duke of Brittany (b. 1138)

May 01 On this day in history dermot MacMurrough, last Irish King of Leinster, dies

Jun 09 Jacob Ben Meir, [Rabbenu Tam], French Tosofist, dies in the year 1171.

Aug 11 Louis I, Earl of Wage/Rieneck, dies in the year 1171.

Nov 02 Baudouin IV, count of Henegouwen (1120-71), dies on this day in history.

Nov 08 Baldwin IV, Count of Hainaut (b. 1108) died in the year 1171.