Willow Glenn
Willow Glenn is a historic home located at Barstow , Calvert County , Maryland , United States . 
<triplet> Willow Glenn <subj> Maryland <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Barstow <subj> Maryland <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Calvert County <subj> Maryland <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Maryland <subj> Calvert County <obj> contains administrative territorial entity <subj> United States <obj> country <triplet> United States <subj> Maryland <obj> contains administrative territorial entity