she was qween and one of the best ever so english people say
England has not had a king since 1952, when QueenElizabeth II became monarch.
henry reign from 1509 until 1547 .
she was reign for 44 years and 4 months :)
There was no such thing as a reign of terror in the Roman Empire
it went as long Robespierre did.
17 years
24 years
9 years
268-273
"Reign" as in the "The Queen's reign has been very long."
You need to specify which reign of peace you are referring to if you want to make it possible to answer your question.
400 years