Category
page 1337 establishments
Former Yan
Chinese Sixteen Kingdoms dynastic state (337–370)
praetorian prefecture of Italy
administrative division of the late Roman Empire (324-584 CE)
praetorian prefecture of the East
one of four territorial divisions of the Late Roman Empire
praetorian prefecture of Gaul
included Gaul, Upper and Lower Germany, Roman Britain, Spain and Mauretania Tingitana in Africa