- Four elements (Philosophy)1
- Friends and associates1
- Gharāmī ṣaḥīḥ (Ibn Faraḥ, Aḥmad ibn Muḥammad)1
- Ghazzālī, 1058-1111. Wajīz fī fiqh madhhab al-Imām al-Shāfiʻī1
- Ghazzālī, 1058-1111. Wasīṭ1
- God (Islam)1
- God (Islam)--Mercy1
- Handbooks and manuals1
- Hārūn al-Rashīd, Caliph, approximately 763-8091
- Ibn Taymīyah, ʻAbd al-Salām ibn ʻAbd Allāh, 1193 or 1194-1254 or 1255. Muḥarrar fī al-fiqh1
- Ibn al-Bārizī, Hibat Allāh ibn Najm al-Dīn, 1247-13381
- Ibn al-Nafīs, ʻAlī ibn Abī al-Ḥazm, 1210 or 1211-1288. Mūjaz fī al-ṭibb1
- Ibn al-Sāʻātī, Aḥmad ibn ʻAlī, 1254-1294 or 5. Majmaʻ al-baḥrayn wa-multaqá al-nayyirayn1
- Ikmāl (Ibn Mākūlā, ʻAlī ibn Hibat Allāh)1
- Intellectual life1
- Iraq--Baghdad1
- Isfarāyīnī, Muḥammad ibn Muḥammad, -1285. al-Lubāb fī ʻilm al-iʻrāb1
- Islamic calendar1
- Islamic education1
- Islamic ethics1