From 285 to 288, he fought against Germanic tribes along the Rhine frontier.
The bulk of his troops simply could not be withdrawn from the Rhine frontiers without negative consequences.
Records indicate that they were still active during the first years of the 4th century at the Rhine frontier.
The various candidates fought for the distinction, introducing confusion on the Rhine frontier.
Nevertheless, over the next three years the Rhine frontier continued to occupy Constantius' attention.
The battle was the turning point in Julian's effort to restore the Rhine frontier.
The regiment was probably stationed on the Rhine frontier from an early stage.
This allowed him to secure the Rhine frontier.
The legion was active until disbandment of the Rhine frontier in the beginning of the 5th century.
The collapse of the Rhine frontier after 408-410 marked the end of the legion history.