Constantine dynasty

• 324-337 Constantine the Great
• 337-353 Constantine the Great with Constantius and Costa
• 353-336 Constantius
• 361-363 Julian the Apostate
• 363-364 Iovian
• 364-378 Valens

Theodosius dynasty

• 379-395 Theodosius I
• 395-408 Arcadius
• 408-450 Theodosius II
• 450-457 Marcian
• 457-474 Leo I
• 474 Leo II
• 474-475 Zenon
• 475-476 Vasilisk
• 476-491 Zenon (second reign)
• 491-518 Anastasios I

Justinian dynasty

• 518-527 Justine I
• 527-565 Justinian I
• 565-578 Justine II
• 578-582 Tiberius I Constantine
• 582-602 Mavricius
• 602-610 Fucca

Iraklios dynasty

• 610-641 Ηράκλιος (Heraclius)
• 641 Constantine III, Iraklion
• 641-668 Constance II
• 668-685 Constantine IV
• 685-695 Justinian II
• 695-698 Leontios
• 698-705 Tiberius II Apsimaros
• 705 Justinian II (second reign)
• 711-713 Philipic Vardan
• 713-715 Anastasios II
• 715-717 Theodosios III

Isaurian dynasty

• 717-741 Leo III
• 741-775 Constantine V
• 775-780 Leo IV
• 780-797 Constantine VI
• 797-802 Ειρινή (Irene)
• 802-811 Nikiphoros I
• 811 Stavrakios
• 811-813 Michael I Rangabe
• 813-820 Leo V
• 820-829 Michael II
• 829-842 Theophilos
• 842-867 Michael III

Macedonian dynasty

• 867-886 Vasilios I
• 886-912 Leo VI
• 912-913 Alexandros
• 913-959 Constantine VII
• 920-944 Roman I Lacapine
• 959-963 Roman II
• 963-969 Nikiphoros II Fuccas
• 969-976 John I Cimiskios
• 976-1025 Vasilios II
• 1025-1028 Constantine VIII
• 1028-1034 Roman III Argyrus
• 1034-1041 Michael IV
• 1041-1042 Michael V
• 1042 Zoia, Theodora
• 1042-1055 Constantine IX Monomahos
• 1055-1056 Theodora
• 1056-1057 Michael VI

Duccas and Comnenus dynasties

• 1057-1059 Isaac I Comnenus
• 1059-1067 Konstantine Ducca
• 1068-1071 Roman IV Diogenos
• 1071-1078 Michael VII Ducca
• 1078-1081 Nikiphoros III Votaniatos
• 1081-1118 Alexius I Comnenus
• 1118-1143 John II Comnenus
• 1143-1180 Manoilos I Comnenus
• 1180-1183 Alexius II Comnenus
• 1183-1185 Andronikos I Comnenus

Angelos dynasty

• 1185-1195 Isaac II
• 1195-1203 Alexius IV Angelos
• 1203-1204 Isaac II (second reign) with Alexios IV
• 1204 Alexios V Mursophilos

Paleologian dynasty

• 1261-1282 Michael VIII Palaeologus
• 1282-1328 Andronikos II Palaeologus
• 1328-1341 Andronikos III Palaeologus
• 1341-1354 John V Palaeologus
• 1376-1379 Andronikos IV Palaeologus
• 1379-1391 John V Palaeologus (second reign)
• 1390 John VII Palaeologus (son of Andronikos IV)
• 1391-1425 Manouil II
• 1425-1448 Ioannis VII
• 1449-1453 + Constantine XI Dragash Palaeologus

Nicea Emperors (under latin rule)

• 1204-1222 Theodoros I Laskaris
• 1222-1254 Ioannis III Duccas Vatatsis
• 1254-1258 Theodoros III Laskaris
• 1258-1259 John IV Laskaris
• 1259-1261 Michael VII Palaeologus

Despotate of Epirus

• 1204-1215 Michael I
• 1215-1224 Theodoros, around 1224 enters Thessaloniki and crowns as Caesar (Tzar=Emperor)

Tzars and Despotes of Thessaloniki

• 1230-1238 Manoilos
• 1238-1244 John
• 1244-1246 Dimitrios
• 1246 taken by Nicea

Thessalian sevastokrators

• 1271-1296 John I
• 1296-1303 Constantine
• 1303-1318 John II
• 1318 decadence
• 1348 taken by Serbs (Stephen Dushan)

Despotes of Mystra

Kantakouzines Dynasty

• 1348-1380 Manouil Kantakouzinos
• 1380-1383 Mathew Kantakouzinos

Paleologoi Dynasty

• 1383-1407 Theodoros I Paleologos
• 1407-1445 Theodoros II Paleologos

Dragatsis Dynasty

• 1428-1448 Konstantinos Dragtsis
• 1432-1460 Thomas...
• 1449-1460 Dimitrios...