52. Didius Gallus, governor 37 59. Veranius, governor 37 Suetonius Paulinus conquers the Druids of Anglesey 38 Revolt of the Iceni under Boadicea 39 Camulodunum sacked 41 London and Verulam sacked 42 Defeat and death of Boadicea 43 61. Recall of Suetonius 44 Trebellius Maximus, an incompetent governor 45 71. Petillius Cerialis, governor, subdues the Brigantes 46 75. Julius Frontinus completes the conquest of the Silures 46 78. Agricola, governor, conquers the Ordovices 47 Wise administration of Agricola 47 79. Probable foundation of Eburacum 48 80. Agricola subdues all the country up to the river Tanaus 49 81. Possible foundation of some of the stations on the Roman Wall 50 82–84. Agricola’s Caledonian campaigns 50 84. Recall of Agricola 51 CHAPTER V. THE ROMAN OCCUPATION. The Roman Wall between Tyne and Solway 53 _Circa_ 120. Probably built by Hadrian 54 Manner of its construction 55 The _Prætenturæ_ or camps on the line of the wall 56 Troops garrisoning the wall 57 _Circa_ 140. Wall of Antoninus Pius between Firths of Forth and Clyde 58 185. Ulpius Marcellus, governor 59 208. The Emperor Severus in Britain 60 Builder or rebuilder of the wall (?) 61 211. Severus dies at Eburacum 62 Third century a time of disintegration of the empire 63 284. Accession of Diocletian. His system of partnership-emperors 64 287–293. Usurpation of Carausius 65 293. Carausius assassinated by Allectus 65