The American forces won the Battle of Trenton before Saratoga, which significantly boosted their confidence.

Before the pivotal Battle of Saratoga, the American forces achieved a significant victory at the Battle of Trenton on December 26, 1776. This battle followed a challenging winter for the Continental Army, and the surprise attack against Hessian forces in Trenton revitalized American morale. The success not only boosted confidence among the troops but also demonstrated their ability to defeat a formidable opponent. This victory was crucial in rallying support for the American cause and encouraged enlistments, which strengthened the Continental Army. The momentum gained from Trenton set the stage for future successes, including the decisive victory at Saratoga.