Buildings Introduction The DHS maintains three historic properties: the Page House, Putnam House and Glen Magna Farms. The latter is a turn of the century country estate surrounded by a number of garden rooms, which are being restored to their appearance in the 1920s. The Page House served as the first headquarters for the DHS. The Putnam House has been closely identified with General Israel Putnam, a hero of the Battle of Bunker Hill. In addition, the historical society owns Tapley Memorial Hall, which houses our collections and provides a wonderful exhibition hall.