48. Jawāb Abī al-Wafāʼ ... ʻammā saʼalahu al-faqīh Abū ʻAlī al-Ḥasan ibn Ḥārith ... [fī] misāḥat al-muthallathāt. [Transcribed from MS. Thurston 3, f. 53r l. vi - f. 53v l. iii.]
49. Jawāb shakk fī ikhtilāf manẓar al-qamar min shukūk Abī al-Qāsim ibn Maʻdān. [Transcribed from MS. Thurston 3, f. 101r l. xxxii - f. 101v l. xvii.]