Articles on ancient history
Damnatio memoriae: modern name for the official condemnation of the memory of a Roman emperor by theSenate. It is the opposite ofapotheosis, which means that a deceased emperor is believed to have ascended to heaven.

The balance of a reign was made up after the death of an emperor, when theSenate convened and decided whether the ruler had become a god and deserved a public cult (a practice that was known from the Hellenistic world and was introduced in Rome after the death ofJulius Caesar). When there was no doubt about the succession, the apotheosis was self-evident. WhenHadrian died in 138 and the Senate hesitated, his successorAntoninus Pius made sure that the dead man was recognized as a god.
On other occasions, however, debate was more serious. In 54,Nero had some difficulty to obtain the deification of his stepfatherClaudius. After a rule that was considered to have been a bad one, the ruler was officially condemned, and his name was erased from inscriptions (abolitio nominis). His portraits were sometimes destroyed and even mints could be restamped.Pliny the Younger says about the destruction of the statues of Domitian:
How delightful it was, to smash to pieces those arrogant faces, to raise our swords against them, to cut them ferociously with our axes, as if blood and pain would follow our blows.note[Pliny the Younger,Panegyric 52.4-5.]

Several rulers were not officially condemned, but received this treatment anyhow, and other emperors were rehabilitated after an initial damnatio memoriae. The custom is not recorded in thePalmyrene Empire and theGallic Empire.
Apotheosis anddamnatio memoriae are still known from the fourth century. Writing in c.369, the historianEutropius recorded in hisShort History all deified emperors, including the Christian rulerConstantine. The double practice of apotheosis anddamnatio memoriae must have been abandoned not much later, when Christianity became the only acceptable religion in the Roman world.
| Augustus | 27 BCE - 14 CE | Consecrated |
| Livia | wife of Augustus, died 29 | Consecrated 42 |
| Tiberius | 14 - 37 | - |
| Caligula | 37 - 41 | Damnatio memoriae? |
| Julia Drusilla | wife of Caligula | Consecrated 38 |
| Claudius | 41 - 54 | Consecrated |
| Agrippina Minor | wife of Claudius; died 59 | Damnatio memoriae |
| Nero | 54 - 68 | Damnatio memoriae |
| Poppaea Sabina | wife of Nero; died 65 | Consecrated |
| Galba | 68 - 69 | Damnatio memoriae |
| Vitellius | 69 | Damnatio memoriae |
| Otho | 69 | Damnatio memoriae |
| Vespasian | 69 - 79 | Consecrated |
| Titus | 79 - 81 | Consecrated |
| Domitian | 81 - 96 | Damnatio memoriae |
| Nerva | 96 - 98 | Consecrated |
| Trajan | 98 - 117 | Consecrated |
| Plotina | wife of Trajan; died 123 | Consecrated |
| Hadrian | 117 - 138 | Consecrated |
| Sabina | wife of Hadrian; died 137 | Consecrated |
| Antoninus Pius | 138 - 161 | Consecrated |
| Faustina I | wife of Pius; died 141 | Consecrated |
| Marcus Aurelius | 161 - 180 | Consecrated |
| Faustina II | wife of Marcus; died 176 | Consecrated |
| Lucius Verus | 161 - 169 | Consecrated |
| Avidius Cassius | 175 | Damnatio memoriae |
| Commodus | 180 - 192 | Damnatio memoriae |
| Bruttia Crispina | wife of Commodus; died 192 | Damnatio memoriae |
| Pertinax | 193 | Consecrated |
| Didius Julianus | 193 | Damnatio memoriae |
| Pescennius Niger | 193 - 194 | Damnatio memoriae |
| Clodius Albinus | 193 - 197 | Damnatio memoriae |
| Septimius Severus | 193 - 211 | Consecrated |
| Julia Domna | wife of Severus; died 217 | Consecrated |
| Caracalla | 211 - 217 | - |
| Geta | 211 | Damnatio memoriae |
| Macrinus | 217 - 218 | Damnatio memoriae |
| Heliogabalus | 218 - 222 | Damnatio memoriae |
| Julia Soaemias | mother of Heliogabalus; d.222 | Damnatio memoriae |
| Julia Aquilia Severa | wife of Heliogabalus; d.222 | Damnatio memoriae |
| Severus Alexander | 222 - 235 | Consecrated |
| Julia Mamaea | mother of Alexander; d.235 | Damnatio memoriae |
| Julia Maesa | sister of Julia Domna; d.224 | Consecrated |
| Maximinus Thrax | 235 - 238 | Damnatio memoriae |
| Gordian I | 238 | Consecrated |
| Gordian II | 238 | Consecrated |
| Pupienus | 238 | Damnatio memoriae |
| Balbinus | 238 | Damnatio memoriae |
| Gordian III | 238 - 244 | Consecrated |
| Philippus Arabs | 244 - 249 | Consecrated |
| Decius | 249 - 251 | Consecrated |
| Trebonianus Gallus | 251 - 253 | Damnatio memoriae |
| Aemilianus | 253 | Damnatio memoriae |
| Valerian | 253 - 260 | Consecrated? |
| Gallienus | 253 - 268 | Consecrated |
| Claudius II | 268 - 270 | Consecrated |
| Aurelian | 270 - 275 | Consecrated |
| Tacitus | 275 - 276 | - |
| Florianus | 276 | - |
| Probus | 276 - 282 | Consecrated |
| Carus | 282 - 283 | Damnatio memoriae |
| Numerianus | 283 - 284 | Damnatio memoriae |
| Carinus | 283 - 285 | Damnatio memoriae |
| Diocletian | 284 - 305 | Concecrated 313 |
| Maximianus | 285 - 310 | Damnatio memoriae |
| Constantius I Chlorus | 305 - 306 | Consecrated |
| Galerius | 305 - 311 | Consecrated |
| Maximinus Daia | 305 - 313 | Damnatio memoriae |
| Severus II | 305 - 307 | - |
| Maxentius | 306 - 312 | Damnatio memoriae |
| Licinius | 308 - 324 | Damnatio memoriae |
| Constantine I | 306 - 337 | Canonized |
| Fausta | wife of Constantine; died 326 | Damnatio memoriae |
| Crispus | son of Constantine; died 326 | Damnatio memoriae |
| Constantine II | 337 - 340 | Damnatio memoriae |
| Constans | 337 - 350 | Consecrated |
| Constantius II | 337 - 361 | Consecrated |
| Julian the Apostate | 361 - 363 | Consecrated |
| Jovian | 363 - 364 | Consecrated |
| Valentinian I | 364 - 375 | Consecrated |
| Valens | 364 - 378 | Consecrated |
| Gratian | 375 - 383 | Consecrated |
| Valentinian II | 375 - 392 | Consecrated |
| Theodosius I | 378 - 395 | Consecrated |