Which of the US presidents were fluent in foreign languages?

During WW2, did Spain give shelter to Jews fleeing Hitler?

Who are some young people (under 15) who changed the world?

What would have happened if the AK47 was never exported or manufactured in other countries?

What would Karl Marx think about the “communist experiments” of the 20th Century?

What was the relationship of Teddy Roosevelt and Franklin Roosevelt?

In WWII, my Dad recalls that Joe Kennedy’s airplane was brought down by a secret weapon. What was it?

How has feminism changed over time in the United States?

Are all “white” countries rich today because of colonialism?

Why are all great civilizations situated around 30 degrees latitude?

What 13 colonies fought in the American revolution?

What would’ve happened if Nazi Germany had had the same resources and manpower as the Allies?

What were the major historical events that happened in 1924?

What is the history of finance in America?

Which historical events are associated with June 6?

What united the colonies in the US?

Why was animation used as propaganda during WWII?

What are the differences between amateur historians and professionals?

What is the difference between Nobles, Subadar and Mansabdar in Mughal empire?

What were Genghis Khan’s motives for invading China? Is there any evidence for said motives?