Author
- Isigonus Nicaenus 3. Jh. v. Chr./1. Jh. n. Chr. 1
- Ismāʿīl b. Jaʿfar, Abū Isḥāq, Abū Ibrāhīm, al-Ruzaqī, [Mawlá], al-Madanī, al-Ansārī d. 180/796 CE 1
- Isocrates. 30
- Ister, Cyrenaeus, 3. Jh. v. Chr. 1
- Isyllus of Epidaurus 1
- Isḥāq b. Mirār, Abū ʿAmrū-, al-Šaybānī, [Mawlá] d. 206/821 CE 1
- Iuba II Mauretania, König v50-23 1
- Iunius Arulenus Rusticus, Quintus gest. 93 n. Chr 1
