Historical Events For 1173
Thursday, 29 June 2017
Feb 21 In the year 1173 pope Alexander III canonizes Thomas Becket Absp of Canterbury
Feb 21 Pope Alexander III canonizes Thomas Becket Archbishop of Canterbury in the year 1173.
Aug 09 In the year 1173 construction of the Tower of Pisa begins, and it takes two centuries to complete.
Aug 09 Najm ad-Din Ayyub, father of Saladin in the year 1173.