Q:- birth name is ildebrando di soana - predecessor is alexander ii - venerated is roman catholic church - birth date is c. 1020 - patronage is diocese of sovana - death date is 25 may 1085 - canonized date is 24 may 1728 - term end is 25 may 1085 - created cardinal by is pope nicholas ii - attributes is papal vestments papal tiara - death place is salerno , duchy of apulia - birth place is sovana , tuscany , holy roman empire - other is gregory - previous post is cardinal-deacon -rrb- of santa maria domnica -lrb- 1058 -- 73 - canonized by is pope benedict xiii - type is pope - consecration is 30 june 1073 - successor is victor iii - ordination is 22 may 1073 - image size is 220px - beatified date is 1584 - cardinal is 6 march 1058 - beatified by is pope gregory xiii - feast day is 25 may - term start is 22 april 1073 - image is gregory vii.jpg Given the details above, guess who could this information be about.
A:
pope gregory vii