00:06:18.860Here he might have for some time been safe. The fortifications of Ravenna were able to resist the attempts, and the morasses swamps that surround the town were sufficient to prevent the approach of the Italian army, which Severus commanded with a powerful fleet, secured him an inexhaustible supply of provisions, and gave a free entrance to the legions which, on the return of spring, would advance to his assistance from Illyricum and the east.
00:06:48.860Because Galerius wants this guy, Severus.
00:06:50.720He doesn't want Maxentius and, by extension, Maximian.
00:06:56.700So he's going to be prepared to send provisions and supplies and even armies from the east.