who was leader of the romans when they invaded britain in 55 and 54 bc
Caesar's invasions of Britain In the course of his Gallic Wars, Julius Caesar invaded Britain twice: in 55 and 54 BC.[1] The first invasion, in late summer, was unsuccessful, gaining the Romans little else besides a beachhead on the coast of Kent. The second invasion achieved more: the Romans installed a king, Mandubracius, who was friendly to Rome, and they forced the submission of Mandubracius's rival, Cassivellaunus. No territory was conquered and held for Rome; instead, all Roman-occupied territory was restored to the allied Trinovantes, along with the promised tribute of the other tribes in what is now eastern England.
History of London Londinium was established as a civilian town by the Romans about four years[8] after the invasion of AD 43. London, like Rome, was founded on the point of the river where it was narrow enough to bridge and the strategic location of the city provided easy access to much of Europe. Early Roman London occupied a relatively small area, roughly equivalent to the size of Hyde Park. In around AD 60, it was destroyed by the Iceni led by their queen Boudica. The city was quickly rebuilt as a planned Roman town and recovered after perhaps 10 years, the city growing rapidly over the following decades.