Well, history books are another way lo learn history. Plus I do not recomend you to learn history form any type of movie. For example. Comodus in Gladiator killed his father. But in history it was not like that. In Pocahontas They use Spanish arms from the XVI century, a boat from the XVIII century and a flag of the XIX century. So I prefer documentaries or books. Just in case you believe something that was not like that.