From the viewpoint of the Christians, which crusade was considered the most successful?
A.
Fourth Crusade
B.
Third Crusade
C.
Second Crusade
D.
First Crusade
From the viewpoint of Christians, the most successful crusade is generally considered to be the First Crusade.
This is because the First Crusade was the only one that achieved its primary objective, which was the capture of Jerusalem. Under the leadership of Godfrey of Bouillon and other prominent Christian leaders, the Crusaders were able to capture the city in 1099, establishing the Kingdom of Jerusalem.
The other crusades (Second Crusade, Third Crusade, and Fourth Crusade) had varying degrees of success but did not manage to fully achieve their primary objectives. The Third Crusade, for example, led by Richard the Lionheart, was unable to recapture Jerusalem but did secure important territorial gains and negotiated a favorable truce with the Muslim leader, Saladin.
Ultimately, due to the successful capture of Jerusalem, the First Crusade is typically regarded as the most successful from a Christian perspective.