4th Century
| Year | First consul | Second consul |
|---|---|---|
| 301 | T. Flavius Postumius Titianus II | Virius Nepotianus |
| 302 | Flavius Valerius Constantius Caesar IV | C. Galerius Valerius Maximianus Caesar IV |
| 303 | Imp. Caesar C. Aurelius Valerius Diocletianus Augustus VIII | Imp. Caesar M. Aurelius Valerius Maximianus Augustus VII |
| 304 | Imp. Caesar C. Aurelius Valerius Diocletianus Augustus IX | Imp. Caesar M. Aurelius Valerius Maximianus Augustus VIII |
| 305 | Flavius Valerius Constantius Caesar V | C. Galerius Valerius Maximianus Caesar V |
| 306 | Imp. Caesar Flavius Valerius Constantius Augustus VI | Imp. Caesar C. Galerius Valerius Maximianus Augustus VI |
| 307 | Imp. Caesar M. Aurelius Valerius Maximianus Augustus IX (West) | Flavius Valerius Constantinus Caesar (West) |
| Imp. Caesar Flavius Valerius Severus Augustus (East) | Galerius Valerius Maximinus Caesar (East) | |
| Imp. Caesar C. Galerius Valerius Maximianus Augustus VII (Rome; January -April ) | Galerius Valerius Maximinus Caesar (Rome; January -April ) | |
| 308 | C. Aurelius Valerius Diocletianus senior Augustus X | Imp. Caesar C. Galerius Valerius Maximianus Augustus VII |
| Imp. Caesar M. Aurelius Valerius Maxentius Augustus (Rome; April -December ) | Valerius Romulus I (Rome; April -December ) | |
| 309 | Imp. Caesar C. Valerius Licinianus Licinius Augustus | Imp. Caesar Flavius Valerius Constantinus Augustus |
| Imp. Caesar M. Aurelius Valerius Maxentius Augustus II (Rome) | Valerius Romulus II (Rome) | |
| 310 | Tatius Andronicus | Pompeius Probus |
| Imp. Caesar M. Aurelius Valerius Maxentius Augustus III (Rome) | ||
| 311 | Imp. Caesar C. Galerius Valerius Maximianus Augustus VIII | Imp. Caesar Galerius Valerius Maximinus Augustus II |
| C. Caeionius Rufius Volusianus (Rome; from September ) | Aradius Rufinus (Rome; from Sept) | |
| 312 | Imp. Caesar Flavius Valerius Constantinus Augustus II | Imp. Caesar C. Valerius Licinianus Licinius Augustus II |
| Imp. Caesar M. Aurelius Valerius Maxentius Augustus IV (Rome) | ||
| 313 | Imp. Caesar Flavius Valerius Constantinus Augustus III | Imp. Caesar C. Valerius Licinianus Licinius Augustus III |
| Imp. Caesar Galerius Valerius Maximinus Augustus III (Rome, Egypt, inter alios) | ||
| 314 | C. Caeionius Rufius Volusianus II | Petronius Annianus |
| 315 | Imp. Caesar Flavius Valerius Constantinus Augustus IV | Imp. Caesar C. Valerius Licinianus Licinius Augustus IV |
| 316 | Antonius Caecinius Sabinus | Vettius Rufinus |
| 317 | Ovinius Gallicanus | Caesonius Bassus (from February ) |
| 318 | Imp. Caesar C. Valerius Licinianus Licinius Augustus V | Flavius Iulius Crispus Caesar |
| 319 | Imp. Caesar Flavius Valerius Constantinus Augustus V | Valerius Licinianus Licinius Caesar |
| 320 | Imp. Caesar Flavius Valerius Constantinus Augustus VI | Flavius Claudius Constantinus Caesar |
| 321 | Flavius Iulius Crispus Caesar II (West) | Flavius Claudius Constantinus Caesar II (West) |
| Imp. Caesar C. Valerius Licinianus Licinius Augustus VI (East) | Valerius Licinianus Licinius Caesar II (East) | |
| 322 | Petronius Probianus (West) | Amnius Anicius Iulianus (West) |
| Post consulatum Licinii Augusti VI et Licinii Caesaris II (East) | ||
| 323 | Acilius Severus (West) | Vettius Rufinus (West) |
| II post consulatum Licinii Augusti VI et Licinii Caesaris II (East) | ||
| 324 | Flavius Iulius Crispus Caesar III | Flavius Claudius Constantinus Caesar III |
| 325 | Valerius Proculus (to May) | Sex. Anicius Paulinus |
| suff. | Julius Julianus | |
| 326 | Flavius Valerius Constantinus Augustus VII | Flavius Iulius Constantius Caesar |
| 327 | Flavius Constantius | Valerius Maximus |
| 328 | Flavius Ianuarinus | Vettius Iustus |
| 329 | Flavius Valerius Constantinus Augustus VIII | Flavius Claudius Constantinus Caesar IV |
| 330 | Flavius Gallicanus | Aurelius Valerius Tullianus Symmachus |
| 331 | Junius Annius Bassus | Ablabius |
| 332 | Lucius Papius Pacatianus | Maecilius Hilarianus |
| 333 | Flavius Dalmatius | Domitius Zenophilus |
| 334 | Flavius Optatus | Amnius M'. Caesonius Nicomachus Anicius Paulinus Honorius |
| 335 | Iulius Constantius | Caeionius Rufius Albinus |
| 336 | Virius Nepotianus | Tettius Facundus |
| 337 | Flavius Felicianus | Fabius Titianus |
| 338 | Flavius Ursus | Flavius Polemius |
| 339 | Flavius Iulius Constantius Augustus II | Flavius Iulius Claudius Constans Augustus |
| 340 | Septimius Acindynus | L. Aradius Valerius Proculus Populonius |
| 341 | Antonius Marcellinus | Petronius Probinus |
| 342 | Flavius Iulius Constantius Augustus III | Flavius Iulius Claudius Constans Augustus II |
| 343 | M. Maecius Memmius Furius Baburius Caecilianus Placidus | Flavius Romulus |
| 344 | Domitius Leontius (West and East) | Flavius Bonosus (West; until April/May) |
| Iulius Sallustius (East; all year. West; after April /May) | ||
| 345 | Flavius Amantius | M. Nummius Albinus |
| 346 | Flavius Iulius Constantius Augustus IV | Flavius Iulius Claudius Constans Augustus III |
| 347 | Vulcacius Rufinus | Flavius Eusebius |
| 348 | Flavius Philippus | Flavius Salia |
| 349 | Ulpius Limenius | Fabius Aconius Catullinus Philomathius |
| 350 | Flavius Sergius | Flavius Nigrinianus |
| 351 | Flavius Magnus Magnentius Augustus (West) | Gaiso (West) |
| Post consulatum Sergii et Nigriniani (East) | ||
| 352 | Flavius Magnus Decentius Caesar (West) | Paulus (West) |
| Flavius Iulius Constantius Augustus V (East) | Flavius Claudius Constantius Caesar I (East) | |
| 353 | Flavius Iulius Constantius Augustus VI | Flavius Claudius Constantius Caesar II |
| 354 | Flavius Iulius Constantius Augustus VII | Flavius Claudius Constantius Caesar III |
| 355 | Flavius Arbitio | Q. Flavius Maesius Egnatius Lollianus Mavortius |
| 356 | Flavius Iulius Constantius Augustus VIII | Flavius Claudius Iulianus Caesar |
| 357 | Flavius Iulius Constantius Augustus IX | Flavius Claudius Iulianus Caesar II |
| 358 | Censorius Datianus | Neratius Cerealis |
| 359 | Flavius Eusebius | Flavius Hypatius |
| 360 | Flavius Iulius Constantius Augustus X | Flavius Claudius Iulianus Caesar III |
| 361 | Flavius Taurus | Flavius Florentius |
| 362 | Claudius Mamertinus | Flavius Nevitta |
| 363 | Flavius Claudius Iulianus Augustus IV | Flavius Sallustius |
| 364 | Flavius Iovianus Augustus | Varronianus |
| 365 | Flavius Valentinianus Augustus | Flavius Iulius Valens Augustus |
| 366 | Flavius Gratianus | Dagalaifus |
| 367 | Flavius Lupicinus | Flavius Iovinus |
| 368 | Flavius Valentinianus Augustus II | Flavius Iulius Valens Augustus II |
| 369 | Valentinianus Galates | Flavius Victor |
| 370 | Flavius Valentinianus Augustus III | Flavius Iulius Valens Augustus III |
| 371 | Flavius Gratianus Augustus II | Sex. Claudius Petronius Probus |
| 372 | Domitius Modestus | Flavius Arinthaeus |
| 373 | Flavius Valentinianus Augustus IV | Flavius Iulius Valens Augustus IV |
| 374 | Flavius Gratianus Augustus III | Flavius Equitius |
| 375 | Post consulatum Gratiani Augusti III et Equiti | |
| 376 | Flavius Iulius Valens Augustus V | Flavius Valentinianus Iunior Augustus |
| 377 | Flavius Gratianus Augustus IV | Flavius Merobaudes |
| 378 | Flavius Iulius Valens Augustus VI | Flavius Valentinianus Iunior Augustus II |
| 379 | Decimius Magnus Ausonius | Q. Clodius Hermogenianus Olybrius |
| 380 | Flavius Gratianus Augustus V | Flavius Theodosius Augustus |
| 381 | Flavius Syagrius | Flavius Eucherius |
| 382 | Flavius Claudius Antonius | Flavius Afranius Syagrius |
| 383 | Flavius Merobaudes II | Flavius Saturninus |
| 384 | Flavius Ricomer | Flavius Clearchus |
| 385 | Flavius Arcadius Augustus | Flavius Bauto |
| 386 | Flavius Honorius | Flavius Euodius |
| 387 | Flavius Valentinianus Iunior Augustus III | Eutropius |
| 388 | Magnus Maximus Augustus II (West) | No colleague |
| Flavius Theodosius Augustus II (East) | Maternus Cynegius (East) | |
| 389 | Flavius Timasius | Flavius Promotus |
| 390 | Flavius Valentinianus Iunior Augustus IV | Flavius Neoterius |
| 391 | Flavius Eutolmius Tatianus | Q. Aurelius Symmachus |
| 392 | Flavius Arcadius Augustus II | Flavius Rufinus |
| 393 | Flavius Theodosius Augustus II (West and East) | Flavius Eugenius Augustus (West) |
| Flavius Abundantius (East) | ||
| 394 | Virius Nicomachus Flavianus (West) | No colleague |
| Flavius Arcadius Augustus III (East) | Flavius Honorius Augustus II (East) | |
| 395 | Anicius Hermogenianus Olybrius | Anicius Probinus |
| 396 | Flavius Arcadius Augustus IV | Flavius Honorius Augustus III |
| 397 | Flavius Caesarius | Nonius Atticus |
| 398 | Flavius Honorius Augustus IV | Flavius Eutychianus |
| 399 | Eutropius | Flavius Mallius Theodorus |
| 400 | Flavius Stilicho | Aurelianus |
Read more about this topic: List Of Roman Consuls
Famous quotes containing the word century:
“The great man knew not that he was great. It took a century or two for that fact to appear. What he did, he did because he must; it was the most natural thing in the world, and grew out of the circumstances of the moment. But now, every thing he did, even to the lifting of his finger or the eating of bread, looks large, all-related, and is called an institution.”
—Ralph Waldo Emerson (1803–1882)