There was an increase in trade and economic growth in cities along the Mediterranean Sea.
pass
They became indentured servants.
trading not just by trading but by invading other lands
Many thousands were massacred by the Catholics.
Spread of RELIGION and many other ideas :)
trading not just by trading but by invading other lands
Crusades had an affect in Europe by not going on, so called "quest's" and they are like knights and vassal's asking Church officials or Kings in exchange for land, food, and protection to live and survive unfairly. Alexis Nieves P.S. - I think this is what Crusades have an affect on Europe in the Middle Ages. Because i watched about six videos on YOUTUBE to get this answer, so maybe go on youtube or google and press video and type the word "Crusades".
People depended on war for continued trade growth.
The Crusades affected EUROPEAN TOWNS/CITIES because fuedalism was broken from the crusades making the king losing his hiarcy and everyone was fighting over who should take over the throne and be the king.
The crusades put a strain on getting luxury and royalty items from Spain and India. However, a good affect of the crusades was that spices and clothing that were brought back made for a better trading link.
The Crusades encouraged religious fanaticism and gross intolerance. It was a very nasty version of 'Onward, Christian soldiers!' During the crusades,many thousands of Jews were unnecessarily slaughtered by the Christians and the Muslims, as they took no part in the crusades.
it affect the trade and settlement because people had to go to the Mediterranean Sea