On 25-26 December, George Washington led his army across the Delaware River in Pennsylvania and defeated the Hessian enemy at Trenton New Jersey.
Citation:
Richert, Lucas Paul. "Washington crosses the Delaware".
The Literary Encyclopedia. First published 01 January 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=5918, accessed 19 June 2013.]