How many buffalo were in the western America in 1890?

Who began to move west when Lewis and Clark returned? Who are the Seleucid? What were the series of wars called that the Christians and Muslims fought between 1095 and the late 1200s? What makes the stories of a culture different from the stories of another culture? Who invented the bow tie? What structures were built in medieval times as a mixture of residence and defensive building? What is the most populr last name? What is a cillvian? What is a Roman officer? What was true of feudalism in Europe? Why was Charlemagne called the Father of Europe and Roman Empire? What century was the year 210 AD in? What are some popular medieval musical instruments? What are ancient silver coins of ancient Rome? What role did the Russian Orthodox play in the Russian Revolution? How is this a rebirth for Europe? How many years did it take Linus Yale Sr to invent the lock? What was the motive for all of Lancelot's good deeds? Was life ever easy for Russian peasants? Who was the Holy Roman Emperor that fought against the Schmalkaldic League?