Old Washington County Library
Old Washington County Library is a historic library building located at 21 Summit Avenue in Hagerstown , Washington County , Maryland , United States . 
<triplet> Old Washington County Library <subj> library <obj> instance of <subj> Hagerstown <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Hagerstown <subj> Washington County, Maryland <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Washington County, Maryland <subj> Hagerstown <obj> capital <subj> United States <obj> country