History of Scotland History of Scotland The recorded begins with the arrival of the Roman Empire in the 1st century, when the province of Britannia reached as far north as the Antonine Wall. North of this was Caledonia, inhabited by the "Picti", whose uprisings forced Rome's legions back to Hadrian's Wall. As Rome finally withdrew from Britain, Gaelic raiders called the "Scoti" began colonising Western Scotland and Wales. Prior to Roman times, prehistoric Scotland entered the Neolithic Era about 4000 BC, the Bronze Age about 2000 BC, and the Iron Age around 700 BC. The Gaelic kingdom of Dál Riata was founded on
Scotland during the Roman Empire utterance, attributable with any reasonable degree of confidence, to a native of Scotland was made. When Julia Domna, wife of Septimius Severus, criticised the sexual morals of the Caledonian women, the wife (whose name is unknown) of the Caledonian chief Argentocoxos allegedly replied: "We fulfill the demands of nature in a much better way than do you Roman women; for we consort openly with the best men, whereas you let yourselves be debauched in secret by the vilest." Little is known about this alliance of Iron Age tribes, which may have been augmented by fugitives from Roman rule further south.