The word 'crusade' derives from 'cross'. Jesus died on the cross, which is the basis for the Christian religion. Muslims had occupied the holy city of Jerusalem, therefore a pope made a call within western Christendom for a 'War of the Cross' or 'Crusade' to re-capture Jerusalem.
It Is Called The Crusades They're were a total of 9 crusades
Pope Urban II called for the Crusades after Emperor Alexius asked for help.
the third crusades was called the king's crusades, because they had favor in the king's eyes.
He called for the Crusades from Clermont, France.
crusades:)
It was called the crusades.
Yes there is. There is a series of videos on the Crusades called "Crusades". The narator is a bit funny, and there is a lot of info in it
clermont
Crusades
They weren't actually called knights... they were called Crusaders, but anyways, they simply went to Crusades to help serve their country and religious beliefs.
Muslims, or Moors
Crusades