49 Ellwood House Museum Tour the house that barbed wire built. Tours offered Wednesday to Sunday at 1 and 3pm. Group tours arranged by special request. 420 Linden Place, Dekalb IL | ellwoodhouse.org | 815.756.4609 49 Ellwood House Museum Tour the house that barbed wire built . Tours offered Wednesday to Sunday at 1 and 3pm . Group tours arranged by special request . 420 Linden Place , Dekalb IL | ellwoodhouse.org | 815.756.4609