How much land of the German empire was given to Poland exactly after WWI and WWII?

How many wars did the Ottoman Empire win, and how many did they lose?

Did the British Empire fail in some way because colonies adopted names (Canadian, Australian) instead of all identifying as simply British?

Why did Berlin Wall fall? What is its significance in world history?

Is the world a horrible place?

How many troops did Sparta have?

What was the criteria for choosing a Holy Roman Emperor?

What is the empirical rule?

Who is Cyrus the Great?

Why do historians celebrate the overthrow of the Persian Empire by the Greeks but regret the overthrow of the Roman Empire by the Germans?

Is trade the biggest driving force in shaping world history?

If human existence has been unbroken since the beginning of modern humans, why is interest in recording human history a relatively recent phenomenon?

Would the colonised countries of the world have gained independence if not for the world wars in the early 20th century?

Who makes money? Who introduced the concept of money?

What significant event will it take to bring the American people together?

What was the living standard in Britain compared to mainland Europe before the British Empire?

How was the USA to be blamed for the Cold War?

Why have the conditions of internment camps throughout history been less than humane or outright inhumane?

Do you think it is normal to feel deep love for a historical figure?

Who would win a war between the Portuguese Empire vs the Spanish Empire in 1730 and without allies?