Chapter XIII: Reign Of Diocletian And His Three Associates.—Part I. Part II. Part III. Part IV.

The Reign Of Diocletian And His Three Associates, Maximian, Galerius, And Constantius.—General Reestablishment Of Order And Tranquillity.—The Persian War, Victory, And Triumph.— The New Form Of Administration.—Abdication And Retirement Of Diocletian And Maximian.