ABCDEFGHIJKLMNOPQRSTUVWXYZ
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EmperorGovernor of BritainBoundary or Event
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Augustus (31 BCE–14 CE)
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Tiberius (14–37 CE)
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Caligula (37–41 CE)
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Claudius (41–54 CE)Aulus Plautius (43–47)
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Publius Ostorius Scapula (47–52)
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Nero (54–68 CE)Aulus Didius Gallus (52–57)
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Quintus Veranius (57–57)
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Gaius Suetonius Paulinus (58–62)
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Publius Petronius Turpilianus (62–63)
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Galba (68–69 CE)Marcus Trebellius Maximus (63–69)
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Otho (January–April 69 CE)
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Aulus Vitellius (July–December 69 CE)
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Vespasian (69–79 CE)Marcus Vettius Bolanus (69–71)
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Quintus Petillius Cerialis (71–74)
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Sextus Julius Frontinus (74–78), also a military and technical writer
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Titus (79–81 CE)Gnaeus Julius Agricola (78–85), conqueror of CaledoniaGask Ridge
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Domitian (81–96 CE)Unknown
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Sallustius Lucullus (uncertain; 87 – c. 89)
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Aulus Vicirius Proculus (fl. 93)
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Nerva (96–98 CE)Publius Metilius Nepos (uncertain; c. 96 – c. 97)
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Trajan (98–117 CE)Titus Avidius Quietus (c. 97 – c. 101)
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Lucius Neratius Marcellus (c. 101 – c. 103)
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Unknown (c. 103 – 115)
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Marcus Appius Bradua (uncertain; 115–118)
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Hadrian (117–138 CE)Quintus Pompeius Falco (118–122)Hadrians Wall
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Aulus Platorius Nepos (122 – c. 125)
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Trebius Germanus (uncertain; c. 127)
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Sextus Julius Severus (c. 131 – c. 133)
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Publius Mummius Sisenna (uncertain; c. 133 – c. 135)
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Antoninus Pius (138–161 CE)Quintus Lollius Urbicus (c. 138 – c. 144)Antonine Wall
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Gnaeus Papirius Aelianus (c. 145 – c. 147)
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Unknown (c. 147 – c. 154)
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Gnaeus Julius Verus (c. 154 – c. 158)
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Longinus (c. 158 – 161)
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Marcus Aurelius (161–180 CE)Marcus Statius Priscus (c. 161)
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Lucius Verus (161–169 CE) (joint emperor)Sextus Calpurnius Agricola (c. 162 – c. 166)Hadrians Wall
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Unknown (c. 166 – 175)
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Quintus Antistius Adventus (c. 175 – c. 178)
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Commodus (177–192 CE)(partial joint emperor)Lucius Ulpius Marcellus[1](c. 178 – c. 184)
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Marcus Antius Crescens Calpurnianus (acting governor, c. 185)
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Publius Helvius Pertinax (c. 185 – c. 187), later Roman Emperor
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Unknown (c. 187-91)[2]
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Publius Helvius Pertinax (January–March 193 CE)Decimus Clodius Albinus (c. 191 – c. 197), imperial usurper
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Marcus Didius Severus Julianus (March–June 193 CE)
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Septimius Severus (193–211 CE)Virius Lupus (197 – c. 200)208 AD Invasion of Scotland
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Caracalla (198–217 CE) (joint emperor)Pollienus Auspex (c. 201)
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Marcus Antius Crescens Calpurnianus (acting; c. 202)
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Gaius Valerius Pudens (c. 202 – c. 205)
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Lucius Alfenus Senecio (c. 205 – c. 207)
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Publius Septimius Geta (209–211 CE)(joint emperor)
Gaius Junius Faustinus Postumianus (c. 208 – c. 211)
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Macrinus (217–218 CE)Gaius Julius Marcus (by 213)
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Marcus Antonius Gordianus (by 216)
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Elagabalus (218–222 CE)Modius Julius (by 219)
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Tiberius Claudius Paulinus (c. 220)
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Marius Valerianus (221 – 222/223)
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Severus Alexander (222–235 CE)Claudius Xenophon (223)
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Maximus (by 225)
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Claudius Apellinus (sometime during 222–235)
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Calvisius Rufus (sometime during 222–235)
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Valerius Crescens Fulvianus (sometime during 222–235)
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Maximinus (235–238 CE)Tuccianus (by 237)
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Gordian I (March–April 238 CE)Maecilius Fuscus (sometime during 238–244)
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Gordian II (March–April 238 CE)Egnatius Lucillianus (sometime during 238–244)
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Pupienus Maximus (April 22–July 29, 238 CE)
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Balbinus (April 22–July 29, 238 CE)
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Gordian III (238–244 CE)Nonius Philippus (by 242)
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Philip (244–249 CE)Octavius Sabinus (sometime during 260–269), under the Gallic Empire
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Decius (249–251 CE)
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Hostilian (251 CE)
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Gallus (251–253 CE)
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Aemilian (253 CE)
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Valerian (253–260 CE)
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Gallienus (253–268 CE)
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Claudius II Gothicus (268–270 CE)
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Quintillus (270 CE)
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Aurelian (270–275 CE)
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Tacitus (275–276 CE)
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Florian (June–September 276 CE)
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Probus (276–282 CE)
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Carus (282–283 CE)
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Numerian (283–284 CE)
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Carinus (283–285 CE)
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Diocletian (east, 284–305 CE; divided the empire into east and west)
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Maximian (west, 286–305 CE)Carausian Revolt
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Constantius I (west, 305–306 CE)305 AD Invasion of Scotland
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Galerius (east, 305–311 CE)
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Severus (west, 306–307 CE)
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Maxentius (west, 306–312 CE)
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Constantine I (306–337 CE; reunified the empire)
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Galerius Valerius Maximinus (310–313 CE)
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Licinius (308–324 CE)
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Constantine II (337–340 CE)
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Constantius II (337–361 CE)
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Constans I (337–350 CE)
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Gallus Caesar (351–354 CE)
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Julian (361–363 CE)
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Jovian (363–364 CE)
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Valentinian I (west, 364–375 CE)367 AD Revolt of Picts and Scots