| A | B |
| Elagabalus | Worshipped Syrian Sun-God, Killed by Praetorian Guard at age 18 |
| Justinian | Recognized Roman Legal System, Enlarged Constantinople |
| Caracalla | Granted citizenship for all Free males so he could tax them |
| Didias Julianus | Praetorian Guards held an auction for the throne – he won, People threw stones at him |
| Constantine | Saw a sign (cross) before defeating rivals for throne, Granted tolerance to all religious groups |
| Diocletian | Split Empire – each ruled by it’s own Augustus and Caesar, Started Census, Persecuted Christians |
| Commodus | Went into arena as gladiator sometimes, Ruled irresponsibly |
| Severus Alexander | Emperor at 13 so mother Julia was his regent |
| Septimus Severus | Taxed Roman citizens 1st time, Kept barbarians away 14 years |
| Julian | Restored Roman Gods but did not ban Christianity |
| Honorius | Barbarians shattered security of empire. Alaric invaded with Goths |
| Theodosius | Made treaty with Barbarians granting them safety if they would farm, Last to rule both East and West |