The Battles of Saratoga helped bring France into a formal alliance with the United States.
The Saratoga campaign took place in New York in 1777. American forces compelled British General John Burgoyne to surrender his army at Saratoga on October 17. The victory demonstrated that the American rebellion could defeat a major British force rather than merely conduct local resistance.
News of Burgoyne’s surrender persuaded France that the American cause had a realistic chance of success. France then negotiated the Treaty of Alliance and the Treaty of Amity and Commerce, signed in February 1778. French military aid, loans, supplies, and naval power became crucial to the American war effort.
Saratoga is often described as a turning point, but the phrase should not obscure the campaign’s complexity. It consisted of multiple engagements, including Freeman’s Farm and Bemis Heights, rather than one isolated battle.