Who fought the Crusaders in the Mediterranean and why?

The Crusaders fought a number of different opponents in the Mediterranean region during the nine Crusades that took place between the 11th and 13th centuries.

1. Seljuk Turks: The First Crusade (1096-1099) was primarily fought against the Seljuk Turks. The Turks had gained control over the Holy Land and posed a threat to Christian pilgrims traveling to Jerusalem.

2. Fatimid Caliphate: The Third Crusade (1189-1192) was fought against the Fatimid Caliphate, a Shia Muslim dynasty ruling over Egypt and parts of the Levant. The goal of the Crusade was to recapture Jerusalem from the Muslim control.

3. Ayyubids: The Seventh and Eighth Crusades (1248-1254) were fought against the Ayyubid Sultanate of Egypt and Syria. The Ayyubids were led by Sultan Saladin and had successfully retaken Jerusalem from the Crusaders.

4. Mamluks: The Ninth Crusade (1271-1272) was fought against the Mamluk Sultanate of Egypt. The Mamluks had seized power from the Ayyubids and continued to control the region.

In addition to these major opponents, the Crusaders also encountered resistance from various local Muslim rulers and tribes along their journey.

The primary motivation behind the Crusades was religious. The European Christians sought to reclaim and secure the Holy Land, particularly Jerusalem, which they considered essential for their pilgrimage and religious devotion. Additionally, there were political and economic motivations, including territorial expansion, trade routes, and securing the interests of Western powers in the region.