What is persistalis?

What was the most important event in 1400s? What day did the roman civil war begin? Who said cowabunga dude first? Who were the first people in the western hemisphere? The most important basis of Augustus's power was? Origin of weekday names? What was a medieval Franklin? Where does the name Carmen originate? What was the function of the preator during roman times? Which of the following contributed most directly to the American westward expansion? Were the cities of Rome and Byzantium similar? What did the Renaissance involve? When was the wig first invented? What is the time-line of accomplishments of the wright Brothers? In what two ways did the crusades affect europe? Why did rome have many different forms of worship? How did the actions of emperors reflect the values of society? Which exploration crossed into territory belonging to a you European nation? What river starts on the outskirts of Sarajevo? How did currency help roman trade grow?