- Conics (Apollonius, of Perga)1
- Courts and courtiers1
- Creation (Islam)1
- Curiosities and wonders1
- Dawwānī, Muḥammad ibn Asʻad, 1426 or 1427-1512 or 1513. Ḥawrāʼ ʻalá al-Zawrāʼ1
- Deccani painting1
- Devotional poetry, Arabic1
- Divination1
- Divorce (Islamic law)1
- Dragons1
- Dream interpretation1
- Dārā Shikūh, Prince, son of Shahjahan, Emperor of India, 1615-16591
- Edge titles1
- Elephants1
- Encyclopedias1
- Encyclopedias and dictionaries1
- Encyclopedias and dictionaries, Arabic1
- Encyclopedias and dictionaries, Persian1
- Endowments1
- English language1