What are perservaties?

Do squires in the middle ages get to carry weapons? What are the 3cs in history stands for? How did the crowning of Charlemagne harm relations between the east and west? How did the crusades happen? What country was the first in the Western Hemisphere to officially abolish slavery? What is the origin of the name Hank from the name Henry? Why did the Gregorian Reform start? Who was the first Constantine ruler in Rome? Why did the Roman empire come to an end? Where did 400 years of slavery come from? How did Oakland get its name? Where and when did Celtic Rock begin? How did circus maximus influence the roman people? What is the Masculine word of czar? Who started the Carmen winsted story? What were the main goals of the medieval monarchs? What were some possible negative consequences of following the policy '' bread and circuses''? During what period did many Chinese begin to look for ways to restore peace and order in society? Is 400 AD before the year 595? How did transport network help the roman empire to be controlled?