Glenbrook Brewery is located in the heart of Morris County,
New Jersey.
The county is rich in American Revolutionary War history, and was the winter encampment of General George Washington and the Continental Army. After victories at the Battle of Trenton and Battle of Princeton, they set up camp at Jockey Hollow. The Army stayed there during the winter of 1777, as well as the extremely cold fall and winter of 1779–80. General Washington had his headquarters during that first encampment at Jacob Arnold's Tavern. The tavern was located in the center of Morristown, an area known as the “Green.” It was a place where many pints flowed.