Historical Events In 1055
Monday, 15 September 2025
Jan 11 Constantine IX Monomachos, emperor of Byzantium, dies in the year 1055.
Jan 11 Theodora is crowned Empress of the Byzantine Empire on this day in history.
Apr 13 Bishop Gebhard van Eichstattt named Pope Victor II in the year 1055.
May 26 Margrave Adalbert of Austria in the year 1055.
Dec 19 In the year 1055 seldjuken under Toghril Beg occupy Baghdad