1. Muslim warlords fighting against Byzantines
2. wars between Catholics and other groups, including Muslims, Jewish people, and other Christians
3. Muslim leader who regained Jerusalem
4.organizations protecting European traders
5.origin of fine spices and silks
6.Catholics who fought for control of Jerusalem
7.caused growth of cities
8.home of Prince Henry the Navigator
9.name given to Africa's tip
10.belonging to the Middle Ages
11.city taken by Catholics in the First Crusade
12.resources of west African coast
13.threatened sailors at sea
leagues
trade
pirates
Crusades
Asia
Jerusalem
Cape of Good Hope
Crusaders
medieval
Portugal
Turks
gold