Those who still wished to cling to the vestiges of the Roman past, and in particular to Christianity, would have had to head west. Here, in what is now Wales and Cornwall, were the hills and forests that Gildas said had offered the Britons refuge. Gildas himself is the best evidence that in these western regions there was still a literate, Christian culture, and that those at the very top of society were still striving to lead a Roman lifestyle.