In 274, Aurelian was Roman consul for the second time. In the middle of 274, Aurelian overcame the armies of Tetricus. At this Tetricus's rebel Gallic Empire came to its end. The writings of Aurelius Victor say that in autumn that year Aurelian held another Roman triumph. The Romans called Aurelian . That year, probably on the 29 August 274, Aurelian's wife Ulpia Severina became "augusta" (empress). In the same year, Aurelian dedicated the new Temple of the Sun in Rome to the god Sol Invictus, possibly on 25 December, the winter solstice. Aurelian was Roman consul for the third time in 275. In 275, Aurelian set out through Gaul and passed Vindelicia on his way to the Roman lands around the Danube.