Hadrian's Wall was constructed in this region.
Caligula's planned invasion of this region ended bizarrely when he drew his troops in battle formation on the seashore and ordered them to attack the water and collect seashells. Caesar's invasion of this region successfully installed the client king Mandubracius. This region was the site of the Battle of Watling Street, in which Gaius Suetonius Paulinus defeated a rebellion of the Iceni led by (*) Boudica. The actual Roman conquest of this region began under Claudius, whose general Aulus Plautius served as its first governor. Hadrian's Wall was constructed in this region. For ten points, identify this region whose ancient city of Londinium is now the capital of a modern-day country.
Caligula's planned invasion of this region ended bizarrely when he drew his troops in battle formation on the seashore and ordered them to attack the water and collect seashells.
Roman Britain [or Provincia Britannia; or Great Britain; do not accept “England” or “United Kingdom”] &lt;JD&gt;