Author
- Olympiodorus, the Younger, of Alexandria active 6th century 1
- Onasimus Cyprius 3./4. Jh. n. Chr. 1
- Onomacritus 1
- Ophelio Comicus 4. Jh. v. Chr. 1
- Orosius, Paulus 1
- Ovid 43 B.C.-17 or 18 A.D 20
- Paeanes 2
- Palaephatus 1
- Pamphila 1. Jh. n. Chr. 1
- Pamprepios 1
- Panarces 5. Jh. v. Chr. 1
- Panyassis Halicarnassensis 5. Jh. v. Chr. 1
- Paramonus Comicus 1
- Paraphrases in Dioynsium Periegetam 2
- Paris, Julius 1
- Parmenides 1
- Parmeno Byzantius 3. Jh. v. Chr. 1
- Parthax Historicus 2. Jh 1
- Parthenius of Nicaea 1st cent. B.C 1
- Patricius Bishop 5th cent. 1
