KnowraTetrarchyLinked fromLinked fromThe 19 pages that link to Tetrarchy, each with the reason it gives.All 19Broader topic 7Related 6Narrower topic 4Compared with 2Late AntiquityBroader topic: It addressed the difficulty of governing the empire during a succession crisis.Crisis of the Third CenturyBroader topic: It was designed to improve succession and govern an empire too large for one ruler alone.Roman imperial successionBroader topic: It formalized co-rule and planned promotion, yet rival claims later broke its arrangement.DiocletianBroader topic: Diocletian divided supreme authority among four rulers to improve defense and succession.Roman emperorBroader topic: It made shared imperial rule an explicit solution to succession and defense.Division of the Roman EmpireBroader topic: It formalized divided authority before the eastern and western courts became enduringly distinct.Late Roman EmpireBroader topic: It was Diocletian’s most striking attempt to manage imperial succession and scale.