Roman Empire, Constantius I Chlorus as Caesar

Description

Diocletian (284-305) tried to save the Empire by introducing a new system of rule, tetrarchy, and economic and monetary reforms. Two augusti Diocletian and Maximianus each with a caesar with the right to succeed him shared the emperor's power and duties amongst themselves. Each of the four was responsible for one part of the Empire with its own capital city. The division was made on the basis of military achievement. Constantius Chlorus as caesar of the Western Empire was responsible for Gaul and Britain, and he also minted coins in his capital city of Trier. He took over some coin types from his augustus and adoptive father Maximianus Herculius: Hercules wrestling with the snake is a reference to his second name. In 305 the two augusti resigned, the two caesares were promoted, and two new caesares were appointed. However, as early as 306, following the death of Constantius Chlorus, [he dynastic principle was reasserted, and the army elevated his son Constantine I (the Great) to be augustus. Civil wars broke out once again until Constantine could impose his rule over the whole Empire.