Who was alive in AD 274?
33 of the people we track were surely alive in AD 274. 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.
Died in AD 274: Zenobia.
Constantine the Great0–4
Diocletian25–34
Aurelian60
Diophantus71–77
Arius15–24- Eusebius6–11
Anthony the Great23
Constantius Chlorus24
Mani56–60
Pope Marcellus I19Helena, mother of Constantine I22–26
Licinius9–14
Porphyry of Tyre38–43
Saint Sebastian17–22
Maximian24–34
Probus42
Galerius16- Tacitus74–75
Saint Barbara1
Zenobia†
Carus50–54
Florianus42
Iamblichus26–31Carinus24
Lactantius31–37
Maximinus Daza4- Numerian20
Gregory the Illuminator35- Pope Alexander I of Alexandria24
Paul of Thebes45–50
Januarius2
Liu Hui46–51
Arnobius19
Where the people alive in AD 274 were born
Birthplaces as a list
- Constantine the Great: Niš
- Diocletian: Doclea
- Aurelian: Sirmium
- Diophantus: Alexandria
- Arius: Cyrenaica
- Eusebius: Caesarea Maritima
- Anthony the Great: Coma
- Constantius Chlorus: Dardania
- Mani: Ctesiphon
- Pope Marcellus I: Rome
- Helena, mother of Constantine I: Helenopolis
- Licinius: Felix Romuliana
- Porphyry of Tyre: Tyre
- Saint Sebastian: Narbonne
- Maximian: Sirmium
- Probus: Sirmium
- Galerius: Dacia
- Tacitus: Terni
- Saint Barbara: Nicomedia
- Zenobia: Palmyra
- Carus: Narbonne
- Florianus: Terni
- Iamblichus: Qinnasrin
- Maximinus Daza: Gamzigrad
- Numerian: Nicomedia
- Gregory the Illuminator: Armenia
- Pope Alexander I of Alexandria: Alexandria
- Paul of Thebes: Egypt
- Januarius: Benevento
- Liu Hui: Zibo
- Arnobius: El Kef