the continental congress proclaimed the hero at saratoga was: charles cornwallisnathaniel greenehoratio gatesgeorge washington

The Continental Congress proclaimed the hero at Saratoga was Horatio Gates.

Explanation:

Horatio Gates was a former British soldier who served as a general in the United States during the American Revolutionary War. He is held responsible for the American victory in Saratoga but he was also blamed for the defeat at the Battle of Camden. Historian George Bilias describes Gates as one of the "most controversial military commanders of the American Revolution" because of his role in the Conway Cabal, a plot that attempted to discredit and remove General George Washington from command of the Continental Continental Army through a rumored campaign. There are also controversies about whether or not he was directly responsible for the victory at Saratoga and about the actions taken by Gates after the disastrous defeat at Camden.

abraham lincoln, according to anyone who was connected with agriculture, represented the worst of northern politicians. shortly after lincoln was elected, south carolina seceded from the union. they along with other southern states, retained their anger. in a way, it was their own fault: the democrats were split in the south. some wanted slavery to be extended in other states that were about to join the union and some didn't want it badly enough. lincoln had a solid backing from his party: the republicans were united in not wanting slavery to be expanded.