The sixth president of the US was, John Quincy Adams
They were important because they were not controlled by the government or the church. Therefore they were free to explore in scientific experiments as much as they wanted without these controls.
Settlers did things like occupy and degrade popular hunting grounds or water sources. Like if a settler built a house and barn and fences somewhere, it might ruin the place as a hunting ground because the animals might shy away from it. A fence in a pasture might block and annoy a Native American who was traveling across that area. In some cases, settlers unknowingly violated taboos. Like maybe they cut down trees from a holy grove to use for timber or firewood.
It was the Mamluks. A Mamluk was a soldier who converted to Islam, and over the time that the military used, they became stronger and more powerful military. This was the only way and the only war that the Mongols lost.
Answer:
The Magna Carta
Explanation:
This is the only event from the 13th century.