The Angles, the Saxons and the Celts. there was also the Romano-British left behind after the fall of the Roman Empire.

Saint Patrick was a Romano-British Christian missionary and bishop of the 5th century, born in Britain, so his ethnicity is often considered as Romano-British.

The 'golden age' of the Romano-British villa was in the 2nd and 3rd centuries AD.

Barry C. Burnham has written:

'The origins of Romano-British small towns'

Anna Romano has written:

'Anna Romano, malarstwo'