The Chicago-based band John Brown Battery existed between 1998 and 2002 and was known for its powerful, sometimes even harsh sound. The group undertook a handful of American tours, released one full length CD and appeared on several singles and compilations. The group's name is lifted from various militias striving for a patriotic ring, so discographers concerned with the inevitable confusion with another band named John Brown's Army might wish something else such as "the George Washington Brigade" had been chosen.