Who was alive in AD 263?
34 of the people we track were surely alive in AD 263. The best known are listed first, with the age each reached that year; a range such as 17–21 means the birth year itself is uncertain.
Plotinus58
Diocletian14–23
Aurelian49
Pope Dionysius60–66
Diophantus60–66
Arius4–13
Anthony the Great12
Constantius Chlorus13
Mani45–49
Pope Marcellus I8Helena, mother of Constantine I11–15
Saint Valentine88–89
Claudius Gothicus49
Gallienus43–47
Porphyry of Tyre27–32
Saint Sebastian6–11
Maximian13–23
Probus31
Galerius5- Tacitus63–64
Quintillus51
Zenobia20–26
Carus39–43
Florianus31
Iamblichus15–20Carinus13
Lactantius20–26- Numerian9
Gregory the Illuminator24- Pope Alexander I of Alexandria13
Paul of Thebes34–39
Dionysius of Alexandria73
Liu Hui35–40
Arnobius8
Where the people alive in AD 263 were born
Birthplaces as a list
- Plotinus: Asyut
- Diocletian: Doclea
- Aurelian: Sirmium
- Pope Dionysius: Roman Empire
- Diophantus: Alexandria
- Arius: Cyrenaica
- Anthony the Great: Coma
- Constantius Chlorus: Dardania
- Mani: Ctesiphon
- Pope Marcellus I: Rome
- Helena, mother of Constantine I: Helenopolis
- Saint Valentine: Terni
- Claudius Gothicus: Sremska Mitrovica
- Porphyry of Tyre: Tyre
- Saint Sebastian: Narbonne
- Maximian: Sirmium
- Probus: Sirmium
- Galerius: Dacia
- Tacitus: Terni
- Quintillus: Sirmium
- Zenobia: Palmyra
- Carus: Narbonne
- Florianus: Terni
- Iamblichus: Qinnasrin
- Numerian: Nicomedia
- Gregory the Illuminator: Armenia
- Pope Alexander I of Alexandria: Alexandria
- Paul of Thebes: Egypt
- Dionysius of Alexandria: Alexandria
- Liu Hui: Zibo
- Arnobius: El Kef