Author
- Hermesianax Cyprius ca. 1./2.Jh.n.Chr. 1
- Hermias Curiensis 3. Jh. v. Chr. 1
- Hermippus Comicus um 436/435 v. Chr. 1
- Hermolochus Lyricus ca. 4. Jh. v. Chr. 1
- Hestiaeus Historicus ca. 1.Jh.n.Chr. 1
- Hipparchus fl. 190-127 B.C 1
- Hippasus Lacon ca. 1.Jh.v.Chr. 1
- Hippias Erythraeus ca. 4. Jh. v. Chr 1
- Hippocrates 1
- Hrotsvitha ca. 935-ca. 975 1
- Hyperides 2
- Hypermenes Historicus ca. 2.Jh.n.Chr. 1
- Iamblichus ca. 250-ca. 330 6
- Iamblichus, fl. ca. 160-180. 1
- Ignatios, the Deacon, ca. 775-ca. 848 3
- Irenaeus Referendarius ca. 6. Jh. 1
- Isaeus, ca. 420-ca. 350 B.C. 13
- Jacobus, de Voragine, ca. 1229-1298 1
- Jacques, de Vitry, ca. 1170-1240 1
- Jerome Saint d. 419 or 20 1
