Lots of trade including spices, and new technology/weapons.
I’m not sure if that’s what you want but that’s the basics of what comes and goes from countries.
On November 27, 1095, Pope Urban II makes perhaps the most influential speech of the Middle Ages, giving rise to the Crusades by calling all Christians in Europe to war against Muslims in order to reclaim the Holy Land, with a cry of “Deus vult!” or “God wills it!”
Declaration of Independence, they were English territories before that.
Explanation:
The Supreme Court limits the Congress power by evaluating the laws made by Congress since no laws can be valuable without being evaluated by the Supreme Court.