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31 March 210 AD
year 18 of Septimius Severus and year 18 of Caracalla and year 18 of Septimius Geta, Pharmouthi 5
reign of Septimius Severus(1 June 193 AD to 3 February 211 AD)
reign of Marcus Aurelius Antoninus Caracalla
(1 October 197 AD to 8 April 217 AD)
reign of Septimius Geta
(1 January 209 AD to 26 December 211 AD)
Severan Dynasty
(1 January 193 AD to 31 December 235 AD)
Roman period
(1 January 30 BC to 31 December 284 AD)
Stable URI (with TM Period ID):
www.trismegistos.org/time/198056
