What was the significance of the battle of Saratoga in the American Revolution?

It was one of the most important battles of the war after which United States were supported and acknowledged by France and soon afterwards by Spain and Netherlands.

Explanation:

For the further course of events and the French open reaction the battle of Saratoga was crucial. In this battle, in which the Americans under the command of General Horatio Gates, claimed the first great victory over the English army commanded by Lord Burgoyne. Victory at Saratoga is a vital milestone in the American War of Independence, as France, encouraged by that victory, decided to ally with the United States and declared war on Britain accordingly. The agreement was signed between the three Commissioners of the United States and the French Government. With this agreement France became the first European country to recognize a new emerging young nation.