Thomas Carlson (eds.), "Black Sea — ܝܡܐ ܐܘܟܡܐ " in The Beth Qaṭraye Gazetteer last modified January 10, 2020, https://bqgazetteer.bethmardutho.org/place/503
    
        
            
                
                    Black Sea
                    ܝܡܐ ܐܘܟܡܐ
                    ܝܰܡܳܐ
                        ܐܘܟܳܡܐ
                    البحر
                        الاسود
                    بحر
                        بنْطُس
                    بحر بنطس
                    A large sea north of Anatolia.
                    
                        43.0786852 34.7425505
                    
                    
                        Attestation of name بحر
                                بنْطُس in the Muʿjam
                                al-buldān of Yāqūt al-Ḥamawī.
                        
                    
                    
                        Attestation of name بحر
                                بنطس in the Kitāb al-aʿlāq
                                al-nafīsa of Aḥmad ibn ʿUmar Ibn
                            Rustah.
                        
                    
                    
                    https://bqgazetteer.bethmardutho.org/place/503
                    http://syriaca.org/place/503
                    http://pleiades.stoa.org/places/1224
                    http://en.wikipedia.org/wiki/Black_Sea
                    http://dbpedia.org/resource/Black_Sea
                    
                        ܒܪ̈ܘܠܐ ܒܕܝܪ̈ܐ ܕܥܠ ܡܪܕܘܬ ܝܘܠܦܢ̈ܐ ܣܘܪ̈ܝܝܐ ܗܕܝܪ̈ܐ
                        
                        561
                    
                    
                        كتاب اللؤلؤ المنثور في تاريخ العلوم والأداب
                            السريانية
                        
                        519
                    
                    
                        The Scattered Pearls: A History of Syriac
                            Literature and Sciences
                        
                        555
                    
                    
                        http://pleiades.stoa.org/places/1224Pleiades: A Gazetteer of Past Places Roger Bagnall Richard Talbert Tom Elliott Lindsay Holman et al.
                        
                    
                    
                        Muʿjam al-buldān
                        Yāqūt al-Ḥamawī
                        
                        I406
                    
                    
                        Kitāb al-aʿlāq al-nafīsa
                        Aḥmad ibn ʿUmar Ibn Rustah
                        
                        83