Events

• The city of York becomes the capital of Britannia Inferior, a northern province of the Roman Empire.
• Caracalla and Publius Septimius Geta succeed their father Septimius Severus as Roman Emperors.
• Mark succeeded by Philadelphus as Patriarch of Constantinople.

Births

Deaths

• February 4 - Roman Emperor Septimius Severus in York, England
• December - Publius Septimius Geta, Roman Emperor
• Clement of Alexandria (approximate date)
• Serapion of Antioch