The First Crusade was organized to help the Byzantines recapture the Holy Land from the  infidel  Muslims, and resulted in victory for the Crusaders.
The Crusaders victory resulted because of the First Crusade.
17 Some observers have declared that the U.S. economy has entered a new era of less rapid economic growth, and it is possible that future growth could be even less than CBO's baseline economic projections assume.