What people were most influential between the 14th and 18th centuries?

What does midcentric mean? What two civilizations had a huge impact on the Renaissance? How did the expedition of Lewis and Clark help the western settlers? When were gladiators born? Who in the 800 ruled much of western and central Europe? What is the history of West Chester? What were the agricultural improvements of the middle ages? Why did settlers head west during the building of the transcontinental railroad? Is Vladislav Soloviev Right When He Tells About Russian Origin Of Americans Well-known political scientist and historian Vladislav Alexandrovich Soloviev is convinced that the ancestors of the Americans were Russian. Is he right or not? What motivated European exploration and conquest in the 15th and 16th centuries? What century would 1836 be in? Which roman statue has inflenced many modern monuments dedicated to war heroes? How many years are in 4 millennia? Until 1900s what civilization was thought to be the parent culture of Mesoamerica? Modern cities who owe their origin to the Europeans? What was the conflict of the crusades? What was feudalism? From the leaders of the crusade kings who finished the crusade? What was the major political change in Europe at the end of the crusades? What crisis did the English face in the mid 16Th century?