Historical Events In 1050

May 17   Guido van Arezzo, Italian music theorist, dies in the year 1050.   

Nov 01   Henry IV, German emperor (1056/84-1105) [or Nov 11] on this day in history.   

Nov 01   On this day in history birth of henry IV, German emperor (1056/84-1105) [or Nov 11]   

Nov 11   In the year 1050 birth of henry IV, Holy Roman Emperor (d. 1106)   

May 17   Guido van Arezzo, Italian music theorist, dies in the year 1050.