Title: al- Tabādul al-thaqāfī bayna bilād al-Shām wa-bilād Fāris
Subjects: Knowledge and learning, Relations, Journeys
Places: Syria, Iran
People: Ibn ʻAsākir, ʻAlī ibn al-Ḥasan (1105-1176), Samʻānī, ʻAbd al-Karīm ibn Muḥammad (1113-1166)