Which king ruled the greatest kingdom as measured by fraction of global population? - Quora

What percentage of the Mongol Empire was conquered by Genghis Khan? - Quora

Who are some important people in world history that one should definitely know about (just names will do)? - Quora

What was the largest empire of the known world? - Quora

Who is the greatest emperor ever in world history and why? - Quora

Out of all of human history, what single person has held the most power? - Quora

Who is the elf king in Mirkwood? - Quora

Who is the greatest emperor ever in world history and why? - Quora

What are some of the biggest empires in history? - Quora

How powerful was the Macedonian Empire at its peak? - Quora

Did Genghis Khan really kill nearly 40 million or around 10% of the population of that time? Why was he barbaric and filled with extreme hatred? - Quora