Culture or time period
- Old World (Africa, Asia and Europe)202 objects
- Classical Civilizations200 objects
- Classical Rome169 objects
- Roman Empire (27 BC–395 AD)169 objects
- United Roman Empire (27 BC–394 AD)168 objects
- Crisis of the Third Century (235–285 AD)87 objects
- Barracks Emperors (235–284 AD)86 objects
- Illyrian Emperors (268–284 AD)62 objects
- Julio-Claudian Dynasty (27 BC–68 AD)34 objects
- Ancient Greece31 objects
- Ancient Greek chronology30 objects
- Greek Hellenistic Period (323–30 BC)29 objects
- Ptolemaic dynasty (332–31 BC)29 objects
- Nerva–Antonine Dynasty (96–192 AD)27 objects
- Diocletian and the Tetrarchy (285–313 AD)13 objects
- American cultures11 objects
- North American cultures11 objects
- North American historic cultures11 objects
- United States Historic11 objects
- Valerian Dynasty (253–261 AD)8 objects