ʻAbd al-Karīm ibn ʻAlī Sharaf al-Dīn

• Daʻwah ilá al-iṣlāḥ al-taʻlīmī wa-al-tarbawī fī al-Yaman wa-al-aqṭār al-ʻArabīyah
• Lamaḥāt ʻan Zaydīyat al-Yaman wa-ʻan al-Imāmīyah wa-al-Ismāʻīlīyah