The Battle of Trenton
American Forces Commanded by
Gen. George Washington
Trenton was occupied by three regiments of Hessian soldiers commanded by Colonel Johann Rall for a total of about 1,400 men. Washington’s force of about 2,400 attacked in two columns: Major General Nathanael Greene’s division from the north, and Major General John Sullivan’s division from the west. A third division never made it across the river because of the weather but was supposed to attack from the south.
The American victory was aided by John Honeyman, a spy enlisted by Washington, who gathered intelligence in Trenton and misled the Hessian defenders. He was responsible for estimating the strength of the Hessian defenders and for convincing them that the Americans were confused and in no condition to attack. Also, the weather made crossing of the Delaware next to impossible, further enhancing the element of surprise. The Hessians sent out a patrol every night to check for nearby enemy forces, but they were not sent out that night because of the storm.
https://www.myrevolutionarywar.com/battles/761226-trenton/