Category
page 1Ancient Britain
Brythonic
subfamily of Celtic languages, including Welsh, Cornish, Breton and Cumbric

Celtic Britons
ancient Celtic people who lived in Great Britain from the Iron Age through the Roman and Sub-Roman periods
British Latin
form of Vulgar Latin spoken in Great Britain in the Roman and sub-Roman periods
Ictis
Ictis () was a British island described as a tin trading centre in the Bibliotheca historica of the Sicilian-Greek historian Diodorus Siculus, writing in the first century BC.