- 
  
  This was the peoples crusade, they wanted to free the Holy Lands. It was led by Count Raymond IV.
 - 
  
  
 - 
  
  This crusade was led by Holy Roman Emperor Conrad III and also led by King Louis VII of france.
 - 
  
  
 - 
  
  The fourth crusade was how the French moved in on Constantinople, it was led by Fulk of Neuil who by preaching got a crusade army formed
 - 
  
  This crusade is said to be half fiction and non-fiction. One day a boy was visited by Jesus and was told to lead a crusade to peacefully convert muslims to christianity