- Humility1
- Humor1
- Hundred Years' War (1339-1453)1
- Hurufis1
- Hydrology1
- Hymns, Armenian1
- Hymns, German1
- Hymns, Judeo-Arabic1
- Hymns, Kekchi1
- Hymns--Devotional use1
- Ibn Daqīq al-ʻĪd, Muḥammad ibn ʻAlī, 1228-1302. ʻAqīdah1
- Ibn Hishām, ʻAbd Allāh ibn Yūsuf, 1309-1360. Mawārid ilá ʻayn al-Qawāʻid1
- Ibn Jābir, Muḥammad ibn Aḥmad, 1298 or 1299-1378 or 1379. ḥullah al-siyarāʼ fī madḥ khayr al-wará1
- Ibn Nawbakht, Ibrāhīm, active 10th century. Yāqūt fī ʻilm al-kalām1
- Ibn Qutaybah, ʻAbd Allāh ibn Muslim, 828-889? Adab al-kātib1
- Ibn Shukr, ʻAbd Allāh ibn ʻAlī , 1153-12251
- Ibn al-Hāʼim, Aḥmad ibn Muḥammad, d. 1412. Jadwal1
- Ibn al-Hāʼim, Aḥmad ibn Muḥammad, d. 1412. Kifāyah fī ʻilm al-farāʼiḍ1
- Ibn al-Muṭahhar al-Ḥillī, al-Ḥasan ibn Yūsuf, 1250-1325. Tahdhīb al-wuṣūl ilá ʻilm al-uṣūl1
- Ibn al-Nafīs, ʻAlī ibn Abī al-Ḥazm, 1210 or 1211-1288. Mūjiz al-Qānūn1