LATE ROMAN EMPIRE: 3rd-6th C. AD

MILITARY OR “BARRACKS” EMPERORS
            Septimus Severus 193-211   Arch of Severus 203 AD
            Caracalla: 212 extends citizenship to free inhabitants of Empire
3rd C.   Military threats: Eastern border: Sassanid Persian Empire
            271 Aurelian Wall built at Rome: Goths (Germans) attack from north & west

DIOCLETIAN 284-305  TETRARCHY – four capitals, none at Rome
Motive: military defense of frontiers & orderly succession
Four rulers: two Augusti (Diocletian = Senior Augustus)
                   two Caesars (successors)

Four Prefectures and their capitals: 
       GAUL             ITALY            ILLYRICUM         ASIA

Capitals:                   |                        |                       |

        Trier             Milan             Sirmium           Nicomedia
                                              (near Belgrade)      (on Bosphorus Straits
                                                                             near Byzantium)
Rulers:         West                                        East
                                                        Senior
Caesar                 Augustus            Augustus          Caesar
Constantius         Maximian           Diocletian        Maximianus
  |                             |   (abdicate in 305 AD)
Son                        Son
Constantine        Maxentius    
    
chosen by                chosen by
     troops in Gaul         army in Rome

306-    312 battle for succession among all of  above, except Diocletian
 308 Licinius chosen Augustus in West by Diocletian

 312 BATTLE OF MILVIAN BRIDGE Constantine defeats Maxentius
          
conversion to Christianity: sees cross in sun, & letters
           IHS =  “In Hoc Signo Vinces” = “In this sign you will win.”

313 EDICT OF MILAN: toleration of Christians (but Roman religion remains)
323 BATTLE OF ADRIANOPLE: defeat of Licinius

CONSTANTINE:                by 324  sole ruler of united Empire
   AUTOCRACY rules alone, claims divine right
   PONTIFEX MAXIMUS: chief priest of Roman state religion
   CAESAROPAPISM fusion of Church & State in East

  324     324 MOVE OF CAPITAL TO BYZANTIUM (CONSTANTINOPLE)
   325 COUNCIL of NICEA
1st ecumenical (world) council of Christianity
       
called by Constantine, acting as head of church (Caesaropapism)

   - N    NICENE CREED drawn up as basic statement of Christian orthodoxy
                  especialy doctrine of Trinity: son is of “the same
                  substance as the Father”
  ARIAN HERESY condemned  (Christ as son, lesser being than Father)
     Arian heretics expelled from Empire; convert German tribes
  DATE OF EASTER fixed (after full moon after vernal equinox)
           
  EMPEROR THEODOSIUS   380 Christianity becomes official religion of Empire

                         

BARBARIAN (GERMANIC) INVASIONS IN WEST

     410 SACK OF ROME BY ALARIC THE VISIGOTH (Visigoths settle in Spain)

    ST. AUGUSTINE, BISHOP OF HIPPO (North Africa)
                           writes  The City of God to explain Sack of Rome
            430 VANDAL KINGDOM OF NORTH AFRICA: conquest of Carthage

    452 ATTLILA THE HUN invades Italy
                      Pope Leo I negotiates to save Rome from sack
    476 DEPOSITION OF ROMULUS “last Emperor” in the West
                      by ODOACER = warlord of mixed German/Hun ancestry

GERMANIC KINGDOMS: “SUCCESSOR STATES” TO ROMAN EMPIRE IN WEST

     493-526 OSTROGOTHIC KINGDOM: first of Germanic “successor states”
                             includes all of Italy, Rome
    THEODORIC THE OSTROGOTH establishes capital at RAVENNA

EMPEROR JUSTINIAN’S RECONQUEST OF ITALY 527-565           
            534 conquers Vandal Kingdom of North Africa
            535-554 Italian War: against Ostrogoths, devastates Italy

           529 JUSTINIAN’S CODE: CORPUS IURIS CIVILIS in 2 volumes
                    Imperial codification of Roman Law; crucial legacy to European west

           HAGIA SOPHIA (Santa Sophia or Holy Wisdom): built in Constantinople
                    greatest Christian church until Renaissance

LOMBARD CONQUEST OF ITALY 568-774  (do not conquer city of Rome)
            military victory due to exhaustion of Roman Italy, plague, famine,    
                  following Justinian's wars           Capital in Pavia (northern Italy)
            Byzantine capital in Ravenna (not conquered until 750’s)


TRANSITION TO CHRISTIAN PAPAL ROME OF MIDDLE AGES
         (“second Rome” or Roma nera = black Rome,
because clergy wears black)

         East: CAESAROPAPISM -- "Caesar acts as Pope" --
                    Church as department of state;
         Emperor calls church councils, decides doctrinal disputes

        West: PAPAL PRIMACY Roman church resists Imperial control from East,
                 
evolve doctrine of papal primacy within Church
                  Pope as primus inter pares (first among equal Bishops)

      APOSTOLIC SUCCESSION from St. Peter
            Scriptural foundation of Peter's authority:
            Matt l6:l8 "Thou art Peter & upon this rock I will build my church."
                           gatekeeper holds "keys of kingdom"
            body in Vatican = relic, pilgrimage site; pallium placed on tomb

      DONATION OF CONSTANTINE:
        alleged letter of Constantine to Pope Silvester I, dated 3l5:
        Imperial power in Rome & Western provinces of Empire granted to Pope
               "official" basis for papal claims of secular or temporal power
        probably 8th C forgery: circa 750, papal tension with Byzantium,
           Lombards leads to Franco-Papal alliance, model is the actual

       Donation of Pepin: Frankish King, father of Charlemagne conquers central
           Italy for Pope from Lombards, makes grant of conquered land to Pope;
           this is basis of medieval Papal States or “Patrimony of St. Peter”

  POPE GREGORY THE GREAT: "Father of Medieval Papacy" (540-604)
   noble Roman family; lives through Justinian's wars and Lombard invasion;
     prefect of City of Rome; enters monastery; ambassador to Constantinople

   Pope 590-604: directs civil administration of Rome: food supplies,
                          military defense, courts; church revenues for hospitals, schools
      missionary activities for northern Europe, England: sends mission in
      597 Augustine converts Anglo-Saxons (not same as Augustine of Hippo)
      writings: Miracles of Italian Fathers, Dialogues, saints' lives eg Benedict,  
             miracle stories; Book of Pastoral Care - Bishops duties
  
   see Life of Pope Gregory from medieval Golden Legend in xerox packet

FRANCO PAPAL ALLIANCE: Popes call on Frankish Kings of Gaul (Germanic tribe)
    CHARLEMAGNE: 800 AD crowned Emperor of Romans in St. Peters on Christmas Day