- Ibn Abī Jumhūr al-Aḥsāʼī, Muḥammad ibn ʻAlī, -approximately 1473. Masālik al-afhām3
- Ibn Abī Jumhūr al-Aḥsāʾī, Muḥammad ibn ʻAlī, -approximately 1473. Masālik al-afhām1
- Ibn Abī al-Rijāl, ʻAlī, 1015 or 1016-1062 or 1063. Dalālah al-kullīyah ʻan al-ḥarakāt al-falakīyah1
- Ibn Barrī, ʻAbd Allāh, 1106-11871
- Ibn Barrī, ʻAlī ibn Muḥammad, approximately 1261-approximately 1330. Sharḥ Mawrid al-ẓamʼān1
- Ibn Bābawayh al-Qummī, Muḥammad ibn ʻAlī, 918 or 19-991 or 2. Man lā yaḥḍuruhu al-faqīh1
- Ibn Bābawayh al-Qummī, Muḥammad ibn ʻAlī, 918 or 919-991 or 992. Man lā yaḥḍuruhu al-faqīh5
- Ibn Fahd, Aḥmad ibn Muḥammad, 1356 or 1357-1437 or 1438. Ghāyat al-ijāzah1
- Ibn Faraḥ, Aḥmad ibn Muḥammad, -1300. Manẓūmah al-Ishbīlīyah1
- Ibn Hishām, ʻAbd Allāh ibn Yūsuf, 1309-1360. Mawārid ilá ʻayn al-Qawāʻid1
- Ibn Hishām, ʻAbd Allāh ibn Yūsuf, 1309-1360. Sharḥ Qaṭr al-nadá1
- Ibn Jumayʻ, Hibat Allāh ibn Zayn, -1198. Taṣrīḥ bi-al-maknūn fī tanqīḥ al-Qānūn1
- Ibn Jābir, Muḥammad ibn Aḥmad, 1298 or 1299-1378 or 1379. ḥullah al-siyarāʼ fī madḥ khayr al-wará1
- Ibn Jābir, Muḥammad ibn Aḥmad, 1298 or 9-1378 or 9. ḥullah al-siyarāʼ fī madḥ khayr al-wará1
- Ibn Kathīr, ʻAbd Allāh, 665 or 666-738 or 7391
- Ibn Maktūm, Aḥmad ibn ʻAbd al-Qādir, 1284-1348. Manẓūanah rāʼīyah1
- Ibn Malak, ʻAbd al-Laṭīf ibn ʻAbd al-ʻAzīz. Mabāriq al-azʹhār fī sharḥ Mashāriq al-anwār1
- Ibn Malak, ʻAbd al-Laṭīf ibn ʻAbd al-ʻAzīz. Sharḥ Manār al-anwār fī uṣūl al-fiqh4
- Ibn Maʻṣūm, ʻAlī ibn Aḥmad, 1642-approximately 1707. Badīʻīyah3
- Ibn Mālik, Muḥammad ibn ʻAbd Allāh, -12741