NEW MAP: Europe 293: First Tetrarchy (1 March 293) buff.ly/34rIKv6 By 293 Carausius still he

NEW MAP: Europe 293: First Tetrarchy (1 March 293) https://buff.ly/34rIKv6 By 293 Carausius still held out in Britain and Diocletian had become convinced that a new system was needed to secure both the Roman Empire and the succession. In March he presided over the appointment of two Caesars (subordinates and heirs)—Galerius to serve with him in the East and Constantius to join Maximian in the West. This rule of four men—two Augusti (emperors) and two Caesars—later became known as the Tetrarchy. #thirdcentury #ancientrome #tetrarchy #diocletian #easternromanempire #europe #europeanhistory #gaul #goths #historical #historicalmap #historicalmaps #historicalplace #historie #history #historylover #ancientpersia #mapping #maps #roman #romancivilwar #romancivilwars #romanempire #romanhistory #romans #constantius #romanemperor #welovemaps #worldatlas #newmap (at Mediolanum) https://www.instagram.com/p/CPaR3iwgWob/?utm_medium=tumblr -- source link

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