- Hymnals1
- Hymns, Latin (Medieval and modern)1
- Inheritance and succession (Islamic law)1
- International relations1
- Islam1
- Islam--Customs and practices1
- Islam--Terminology1
- Islamic countries1
- Islamic ethics1
- Islamic heresies1
- Islamic literature, Arabic1
- Islamic poetry, Arabic1
- Islamic sermons, Arabic1
- Italy--Siena1
- Judaism1
- Julian, of Eclanum, Bishop, 380-approximately 4551
- Kemalpaşazade, 1468 or 1469-1534. Tafsīr al-Fātiḥah1
- Kinot1
- Kitāb (Sībawayh, ʻAmr ibn ʻUthmān)1
- Knowledge, Theory of (Islam)1