Thomas A. Carlson (eds.), "Turkestan" in The Beth Qaṭraye Gazetteer last modified January 10, 2020, https://bqgazetteer.bethmardutho.org/place/647
    
        
            
                
                    Turkestan
                    تركستان
                    الترك
                    A region in Central Asia.
                    
                        Attestation of name تركستان in the Muʿjam
                                al-buldān of Yāqūt al-Ḥamawī.
                        
                    
                    
                        Attestation of names الترك
                            and تركستان in the Kitāb al-buldān of Aḥmad ibn Abī Yaʿqūb
                                al-Yaʿqūbī.
                        
                        
                    
                    
                    https://bqgazetteer.bethmardutho.org/place/647
                    http://syriaca.org/place/647
                    http://en.wikipedia.org/wiki/Turkestan
                    http://dbpedia.org/resource/Turkestan
                    
                        http://www.csc.org.il/db/browse.aspx?db=SB&sL=T&sK=Turkestan&sT=keywords 
                    
                        The Comprehensive Bibliography on Syriac
                            Christianity
                        
                        Turkestan
                    
                    
                        Muʿjam al-buldān
                        Yāqūt al-Ḥamawī
                        
                        II27
                    
                    
                        Kitāb al-buldān
                        Aḥmad ibn Abī Yaʿqūb al-Yaʿqūbī
                        
                        234, 269