Decius

Decius
Roman emperor
ReignSeptember 249   June 251
PredecessorPhilip the Arab
SuccessorTrebonianus Gallus
Co-emperorHerennius Etruscus
Bornc. 201
Budalia, Illyricum (modern day Serbia)
Died251 (aged 4950)
Abritus, Moesia Inferior
SpouseHerennia Etruscilla
Issue
Names
Gaius Messius Quintus Decius Valerinus
Regnal name
Imperator Caesar Gaius Messius Quintus Traianus Decius Augustus
ReligionAncient Roman religion

Gaius Messius Quintus Trajanus Decius (c. 201  June 251), known as Trajan Decius or simply Decius (/ˈdʃiəs/), was Roman emperor from 249 to 251.

A distinguished politician during the reign of Philip the Arab, Decius was proclaimed emperor by his troops after putting down a rebellion in Moesia. In 249, he defeated and killed Philip near Verona and was recognized as emperor by the Senate afterwards. During his reign, he attempted to strengthen the Roman state and its religion, leading to the Decian persecution, where a number of prominent Christians (including Pope Fabian) were put to death. In the last year of his reign, Decius co-ruled with his son Herennius Etruscus, until they were both killed by the Goths in the Battle of Abritus.