- Ancient Library
- Attalus. Sources for Greek & Roman history (attalus.org)
- De Imperatoribus Romanis. An Online Encyclopedia of Roman Emperors
- Earth's Ancient History
- LacusCurtius: Into the Roman World
- Livius. Articles on ancient history (Livius.org)
- Ouvrage de référence sur l'antiquité
- Perseus Digital Library
- The Stoa (stoa.org)
- Women's History Resource Site
