Tobias Scheunchen (eds.), "al-Baydāʾ - البيداء " in The Beth Qaṭraye Gazetteer last modified January 10, 2020, https://bqgazetteer.bethmardutho.org/place/5019
  
    
      
        
          al-Baydāʾ
          البيداء
          
          A wādī near Medina.
          https://bqgazetteer.bethmardutho.org/place/5019
          http://syriaca.org/place/5019
          
            Riḥlat Ibn JubayrIbn JubayrM.J. de Goeje 
            189