1. Armenia : a historical atlas Author/Creator: Hewsen, Robert H., 1934-2018 Publication/Creation: Chicago : University of Chicago Press, 2001 Resource Type: Map Access & Availability: Loading
2. The geography of Ananias of Širak : Ašxarhacʻoycʻ, the long and the short recensions Author/Creator: Hewsen, Robert H., 1934-2018 Publication/Creation: Wiesbaden : Reichert, 1992 Resource Type: Book Access & Availability: Loading