The business and purpose of the Warwick Township Historical Society (WTHS) is to bring together those people interested in history, and especially in the history of Warwick Township, Bucks County, Pennsylvania. WTHS is responsible for restoring, maintaining and operating the Moland House property, a Revolutionary War historic site where Pulaski and Lafayette joined Washington's army, for the benefit of the public. WTHS archival holdings include materials regarding the late 1990s and early 2000s restoration of the Moland House, organizational records of the WTHS and its predecessor (the Warwick Township Historic Commission), and a 1989 historic resource survey of Warwick Township.