Second Crusade - 3 Minute History

The Crusaders established Christian states in the Levant, facing challenges from Muslim powers. Zengi's rise led to alliances with smaller Muslim states. The Second Crusade was called by Pope Eugene III, but faced setbacks, including the Wendish Crusade. Crusaders journeyed to the Holy Land, capturing Lisbon but struggling in Anatolia. The siege of Damascus failed, allowing Nuriddin to expand his influence.

What was the significance of the Knights Templar during the Crusades?

What led to the failure of the Crusaders' siege on Damascus in 1148?