Thomas A. Carlson (ed.), "Mar Ishoʿyahb" in last modified December 9, 2016, http://syriaca.org/place/614 Mar Ishoʿyahb Monastery of Mar Ishoyahb Mar Ishoyahb Mar Isho‘yahb http://syriaca.org/place/614 http://www.csc.org.il/db/browse.aspx?db=SB&sL=M&sK=Monastery of Mar Ishoyahb&sT=keywords The Comprehensive Bibliography on Syriac Christianity Monastery of Mar Ishoyahb