-
272 BCE
birth of constantine
birth of constantine -
311
galerius died
galerius died -
312
civil war erupted
-
313
constantine becomes christan
-
313
edict of milan signed with licinius
-
324
Constantine defeated licinius and became emperor of roam
-
330
Constantine bilt a bilding called constanople
new city of roam -
337
constantine died