Tags
- Ancient Egypt
- Ancient Rome
- Ara Pacis
- Augustus
- Campus Martius
- Destiny
- Flaminio Obelisk
- Geographic coordinate system
- Gnomon
- Heliopolis
- Historians
- History of Rome
- International Standard Book Number
- Italian language
- Julian calendar
- Latin
- Mausoleum of Augustus
- Natural history
- Obelisk
- Obelisk of Montecitorio
- Palazzo Montecitorio
- Pax Romana
- Pliny the Elder
- Pope Pius VI
- Psamtik II
- Roman civil wars
- Roman Empire
- Roman Republic
- San Lorenzo in Lucina
- Second
- Secular Games
- Special episode
- Sun
- Sundial
- Vatican Museums
- Via Flaminia
- Victoria Austen