Sources:
- Howard Crosby Butler eds.; Syria: publications of the Princeton University Archaeological Expeditions to Syria in 1904 - 5 and 1909 (Div. 2, Sect. B ; 3) , 1909, 139
- al-Dana, Syria Photo Guide A Comprehensive Guide to the Cultural and Historic Sites of Syria; https://syriaphotoguide.com/al-dana-%D8%A7%D9%84%D8%AF%D8%A7%D9%86%D8%A7-al-zawiyeh/